2016029510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1901}}^1$

素因数の和:2261

約数の個数: 64

約数和(自身を含む): 4101746688

約数和(自身を除く): 2085717178

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 311, 341, 622, 682, 1555, 1705, 1901, 3110, 3410, 3421, 3802, 6842, 9505, 9641, 17105, 19010, 19282, 20911, 34210, 41822, 48205, 58931, 96410, 104555, 106051, 117862, 209110, 212102, 294655, 530255, 589310, 591211, 648241, 1060510, 1182422, 1296482, 2956055, 3241205, 5912110, 6482410, 6503321, 13006642, 18327541, 32516605, 36655082, 65033210, 91637705, 183275410, 201602951, 403205902, 1008014755, 2016029510]

約数ペア:

[(1, 2016029510), (2, 1008014755), (5, 403205902), (10, 201602951), (11, 183275410), (22, 91637705), (31, 65033210), (55, 36655082), (62, 32516605), (110, 18327541), (155, 13006642), (310, 6503321), (311, 6482410), (341, 5912110), (622, 3241205), (682, 2956055), (1555, 1296482), (1705, 1182422), (1901, 1060510), (3110, 648241), (3410, 591211), (3421, 589310), (3802, 530255), (6842, 294655), (9505, 212102), (9641, 209110), (17105, 117862), (19010, 106051), (19282, 104555), (20911, 96410), (34210, 58931), (41822, 48205)]