2032256710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{131}}^1\times {\mathrm{12821}}^1$

素因数の和:12981

約数の個数: 48

約数和(自身を含む): 4051854576

約数和(自身を除く): 2019597866

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 131, 242, 262, 605, 655, 1210, 1310, 1441, 2882, 7205, 12821, 14410, 15851, 25642, 31702, 64105, 79255, 128210, 141031, 158510, 282062, 705155, 1410310, 1551341, 1679551, 3102682, 3359102, 7756705, 8397755, 15513410, 16795510, 18475061, 36950122, 92375305, 184750610, 203225671, 406451342, 1016128355, 2032256710]

約数ペア:

[(1, 2032256710), (2, 1016128355), (5, 406451342), (10, 203225671), (11, 184750610), (22, 92375305), (55, 36950122), (110, 18475061), (121, 16795510), (131, 15513410), (242, 8397755), (262, 7756705), (605, 3359102), (655, 3102682), (1210, 1679551), (1310, 1551341), (1441, 1410310), (2882, 705155), (7205, 282062), (12821, 158510), (14410, 141031), (15851, 128210), (25642, 79255), (31702, 64105)]