2016455050

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{431}}^1\times {\mathrm{683}}^1$

素因数の和:1263

約数の個数: 48

約数和(自身を含む): 3792292992

約数和(自身を除く): 1775837942

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 431, 683, 685, 862, 1366, 1370, 2155, 3415, 3425, 4310, 6830, 6850, 10775, 17075, 21550, 34150, 59047, 93571, 118094, 187142, 294373, 295235, 467855, 588746, 590470, 935710, 1471865, 1476175, 2339275, 2943730, 2952350, 4678550, 7359325, 14718650, 40329101, 80658202, 201645505, 403291010, 1008227525, 2016455050]

約数ペア:

[(1, 2016455050), (2, 1008227525), (5, 403291010), (10, 201645505), (25, 80658202), (50, 40329101), (137, 14718650), (274, 7359325), (431, 4678550), (683, 2952350), (685, 2943730), (862, 2339275), (1366, 1476175), (1370, 1471865), (2155, 935710), (3415, 590470), (3425, 588746), (4310, 467855), (6830, 295235), (6850, 294373), (10775, 187142), (17075, 118094), (21550, 93571), (34150, 59047)]