2014755100

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{649921}}^1$

素因数の和:649966

約数の個数: 36

約数和(自身を含む): 4513058368

約数和(自身を除く): 2498303268

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 3100, 649921, 1299842, 2599684, 3249605, 6499210, 12998420, 16248025, 20147551, 32496050, 40295102, 64992100, 80590204, 100737755, 201475510, 402951020, 503688775, 1007377550, 2014755100]

約数ペア:

[(1, 2014755100), (2, 1007377550), (4, 503688775), (5, 402951020), (10, 201475510), (20, 100737755), (25, 80590204), (31, 64992100), (50, 40295102), (62, 32496050), (100, 20147551), (124, 16248025), (155, 12998420), (310, 6499210), (620, 3249605), (775, 2599684), (1550, 1299842), (3100, 649921)]