2013726110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{2053}}^1$

素因数の和:2349

約数の個数: 64

約数和(自身を含む): 4079934144

約数和(自身を除く): 2066208034

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 241, 370, 407, 482, 814, 1205, 2035, 2053, 2410, 2651, 4070, 4106, 5302, 8917, 10265, 13255, 17834, 20530, 22583, 26510, 44585, 45166, 75961, 89170, 98087, 112915, 151922, 196174, 225830, 379805, 490435, 494773, 759610, 835571, 980870, 989546, 1671142, 2473865, 4177855, 4947730, 5442503, 8355710, 10885006, 18306601, 27212515, 36613202, 54425030, 91533005, 183066010, 201372611, 402745222, 1006863055, 2013726110]

約数ペア:

[(1, 2013726110), (2, 1006863055), (5, 402745222), (10, 201372611), (11, 183066010), (22, 91533005), (37, 54425030), (55, 36613202), (74, 27212515), (110, 18306601), (185, 10885006), (241, 8355710), (370, 5442503), (407, 4947730), (482, 4177855), (814, 2473865), (1205, 1671142), (2035, 989546), (2053, 980870), (2410, 835571), (2651, 759610), (4070, 494773), (4106, 490435), (5302, 379805), (8917, 225830), (10265, 196174), (13255, 151922), (17834, 112915), (20530, 98087), (22583, 89170), (26510, 75961), (44585, 45166)]