2010342645

素因数分解:

$3^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:481

約数の個数: 96

約数和(自身を含む): 3746590848

約数和(自身を除く): 1736248203

約数列:

[1, 3, 5, 9, 15, 27, 37, 45, 81, 111, 135, 185, 197, 227, 243, 333, 405, 555, 591, 681, 985, 999, 1135, 1215, 1665, 1773, 2043, 2955, 2997, 3405, 4995, 5319, 6129, 7289, 8399, 8865, 8991, 10215, 14985, 15957, 18387, 21867, 25197, 26595, 30645, 36445, 41995, 44719, 44955, 47871, 55161, 65601, 75591, 79785, 91935, 109335, 125985, 134157, 196803, 223595, 226773, 239355, 275805, 328005, 377955, 402471, 590409, 670785, 680319, 984015, 1133865, 1207413, 1654603, 1771227, 2012355, 2040957, 2952045, 3401595, 3622239, 4963809, 6037065, 8273015, 8856135, 10204785, 10866717, 14891427, 18111195, 24819045, 44674281, 54333585, 74457135, 134022843, 223371405, 402068529, 670114215, 2010342645]

約数ペア:

[(1, 2010342645), (3, 670114215), (5, 402068529), (9, 223371405), (15, 134022843), (27, 74457135), (37, 54333585), (45, 44674281), (81, 24819045), (111, 18111195), (135, 14891427), (185, 10866717), (197, 10204785), (227, 8856135), (243, 8273015), (333, 6037065), (405, 4963809), (555, 3622239), (591, 3401595), (681, 2952045), (985, 2040957), (999, 2012355), (1135, 1771227), (1215, 1654603), (1665, 1207413), (1773, 1133865), (2043, 984015), (2955, 680319), (2997, 670785), (3405, 590409), (4995, 402471), (5319, 377955), (6129, 328005), (7289, 275805), (8399, 239355), (8865, 226773), (8991, 223595), (10215, 196803), (14985, 134157), (15957, 125985), (18387, 109335), (21867, 91935), (25197, 79785), (26595, 75591), (30645, 65601), (36445, 55161), (41995, 47871), (44719, 44955)]