2079308943540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1\times {\mathrm{1019839}}^1$

素因数の和:1020142

約数の個数: 144

約数和(自身を含む): 6468167946240

約数和(自身を除く): 4388859002700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 241, 282, 423, 470, 482, 564, 705, 723, 846, 940, 964, 1205, 1410, 1446, 1692, 2115, 2169, 2410, 2820, 2892, 3615, 4230, 4338, 4820, 7230, 8460, 8676, 10845, 11327, 14460, 21690, 22654, 33981, 43380, 45308, 56635, 67962, 101943, 113270, 135924, 169905, 203886, 226540, 339810, 407772, 509715, 679620, 1019430, 1019839, 2038860, 2039678, 3059517, 4079356, 5099195, 6119034, 9178551, 10198390, 12238068, 15297585, 18357102, 20396780, 30595170, 36714204, 45892755, 47932433, 61190340, 91785510, 95864866, 143797299, 183571020, 191729732, 239662165, 245781199, 287594598, 431391897, 479324330, 491562398, 575189196, 718986495, 737343597, 862783794, 958648660, 983124796, 1228905995, 1437972990, 1474687194, 1725567588, 2156959485, 2212030791, 2457811990, 2875945980, 2949374388, 3686717985, 4313918970, 4424061582, 4915623980, 7373435970, 8627837940, 8848123164, 11060153955, 11551716353, 14746871940, 22120307910, 23103432706, 34655149059, 44240615820, 46206865412, 57758581765, 69310298118, 103965447177, 115517163530, 138620596236, 173275745295, 207930894354, 231034327060, 346551490590, 415861788708, 519827235885, 693102981180, 1039654471770, 2079308943540]

約数ペア:

[(1, 2079308943540), (2, 1039654471770), (3, 693102981180), (4, 519827235885), (5, 415861788708), (6, 346551490590), (9, 231034327060), (10, 207930894354), (12, 173275745295), (15, 138620596236), (18, 115517163530), (20, 103965447177), (30, 69310298118), (36, 57758581765), (45, 46206865412), (47, 44240615820), (60, 34655149059), (90, 23103432706), (94, 22120307910), (141, 14746871940), (180, 11551716353), (188, 11060153955), (235, 8848123164), (241, 8627837940), (282, 7373435970), (423, 4915623980), (470, 4424061582), (482, 4313918970), (564, 3686717985), (705, 2949374388), (723, 2875945980), (846, 2457811990), (940, 2212030791), (964, 2156959485), (1205, 1725567588), (1410, 1474687194), (1446, 1437972990), (1692, 1228905995), (2115, 983124796), (2169, 958648660), (2410, 862783794), (2820, 737343597), (2892, 718986495), (3615, 575189196), (4230, 491562398), (4338, 479324330), (4820, 431391897), (7230, 287594598), (8460, 245781199), (8676, 239662165), (10845, 191729732), (11327, 183571020), (14460, 143797299), (21690, 95864866), (22654, 91785510), (33981, 61190340), (43380, 47932433), (45308, 45892755), (56635, 36714204), (67962, 30595170), (101943, 20396780), (113270, 18357102), (135924, 15297585), (169905, 12238068), (203886, 10198390), (226540, 9178551), (339810, 6119034), (407772, 5099195), (509715, 4079356), (679620, 3059517), (1019430, 2039678), (1019839, 2038860)]