2012389224

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:971

約数の個数: 128

約数和(自身を含む): 5369172480

約数和(自身を除く): 3356783256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 53, 82, 94, 106, 123, 141, 159, 164, 188, 212, 246, 282, 318, 328, 376, 424, 492, 564, 636, 821, 984, 1128, 1272, 1642, 1927, 2173, 2463, 2491, 3284, 3854, 4346, 4926, 4982, 5781, 6519, 6568, 7473, 7708, 8692, 9852, 9964, 11562, 13038, 14946, 15416, 17384, 19704, 19928, 23124, 26076, 29892, 33661, 38587, 43513, 46248, 52152, 59784, 67322, 77174, 87026, 100983, 102131, 115761, 130539, 134644, 154348, 174052, 201966, 204262, 231522, 261078, 269288, 306393, 308696, 348104, 403932, 408524, 463044, 522156, 612786, 807864, 817048, 926088, 1044312, 1225572, 1582067, 1784033, 2045111, 2451144, 3164134, 3568066, 4090222, 4746201, 5352099, 6135333, 6328268, 7136132, 8180444, 9492402, 10704198, 12270666, 12656536, 14272264, 16360888, 18984804, 21408396, 24541332, 37969608, 42816792, 49082664, 83849551, 167699102, 251548653, 335398204, 503097306, 670796408, 1006194612, 2012389224]

約数ペア:

[(1, 2012389224), (2, 1006194612), (3, 670796408), (4, 503097306), (6, 335398204), (8, 251548653), (12, 167699102), (24, 83849551), (41, 49082664), (47, 42816792), (53, 37969608), (82, 24541332), (94, 21408396), (106, 18984804), (123, 16360888), (141, 14272264), (159, 12656536), (164, 12270666), (188, 10704198), (212, 9492402), (246, 8180444), (282, 7136132), (318, 6328268), (328, 6135333), (376, 5352099), (424, 4746201), (492, 4090222), (564, 3568066), (636, 3164134), (821, 2451144), (984, 2045111), (1128, 1784033), (1272, 1582067), (1642, 1225572), (1927, 1044312), (2173, 926088), (2463, 817048), (2491, 807864), (3284, 612786), (3854, 522156), (4346, 463044), (4926, 408524), (4982, 403932), (5781, 348104), (6519, 308696), (6568, 306393), (7473, 269288), (7708, 261078), (8692, 231522), (9852, 204262), (9964, 201966), (11562, 174052), (13038, 154348), (14946, 134644), (15416, 130539), (17384, 115761), (19704, 102131), (19928, 100983), (23124, 87026), (26076, 77174), (29892, 67322), (33661, 59784), (38587, 52152), (43513, 46248)]