2012314140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2897}}^1$

素因数の和:3156

約数の個数: 144

約数和(自身を含む): 6493792032

約数和(自身を除く): 4481477892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 227, 255, 306, 340, 454, 510, 612, 681, 765, 908, 1020, 1135, 1362, 1530, 2043, 2270, 2724, 2897, 3060, 3405, 3859, 4086, 4540, 5794, 6810, 7718, 8172, 8691, 10215, 11577, 11588, 13620, 14485, 15436, 17382, 19295, 20430, 23154, 26073, 28970, 34731, 34764, 38590, 40860, 43455, 46308, 49249, 52146, 57885, 57940, 69462, 77180, 86910, 98498, 104292, 115770, 130365, 138924, 147747, 173655, 173820, 196996, 231540, 246245, 260730, 295494, 347310, 443241, 492490, 521460, 590988, 657619, 694620, 738735, 886482, 984980, 1315238, 1477470, 1772964, 1972857, 2216205, 2630476, 2954940, 3288095, 3945714, 4432410, 5918571, 6576190, 7891428, 8864820, 9864285, 11179523, 11837142, 13152380, 19728570, 22359046, 23674284, 29592855, 33538569, 39457140, 44718092, 55897615, 59185710, 67077138, 100615707, 111795230, 118371420, 134154276, 167692845, 201231414, 223590460, 335385690, 402462828, 503078535, 670771380, 1006157070, 2012314140]

約数ペア:

[(1, 2012314140), (2, 1006157070), (3, 670771380), (4, 503078535), (5, 402462828), (6, 335385690), (9, 223590460), (10, 201231414), (12, 167692845), (15, 134154276), (17, 118371420), (18, 111795230), (20, 100615707), (30, 67077138), (34, 59185710), (36, 55897615), (45, 44718092), (51, 39457140), (60, 33538569), (68, 29592855), (85, 23674284), (90, 22359046), (102, 19728570), (153, 13152380), (170, 11837142), (180, 11179523), (204, 9864285), (227, 8864820), (255, 7891428), (306, 6576190), (340, 5918571), (454, 4432410), (510, 3945714), (612, 3288095), (681, 2954940), (765, 2630476), (908, 2216205), (1020, 1972857), (1135, 1772964), (1362, 1477470), (1530, 1315238), (2043, 984980), (2270, 886482), (2724, 738735), (2897, 694620), (3060, 657619), (3405, 590988), (3859, 521460), (4086, 492490), (4540, 443241), (5794, 347310), (6810, 295494), (7718, 260730), (8172, 246245), (8691, 231540), (10215, 196996), (11577, 173820), (11588, 173655), (13620, 147747), (14485, 138924), (15436, 130365), (17382, 115770), (19295, 104292), (20430, 98498), (23154, 86910), (26073, 77180), (28970, 69462), (34731, 57940), (34764, 57885), (38590, 52146), (40860, 49249), (43455, 46308)]