1003104820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{5717}}^1$

素因数の和:6040

約数の個数: 48

約数和(自身を含む): 2182537728

約数和(自身を除く): 1179432908

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 283, 310, 566, 620, 1132, 1415, 2830, 5660, 5717, 8773, 11434, 17546, 22868, 28585, 35092, 43865, 57170, 87730, 114340, 175460, 177227, 354454, 708908, 886135, 1617911, 1772270, 3235822, 3544540, 6471644, 8089555, 16179110, 32358220, 50155241, 100310482, 200620964, 250776205, 501552410, 1003104820]

約数ペア:

[(1, 1003104820), (2, 501552410), (4, 250776205), (5, 200620964), (10, 100310482), (20, 50155241), (31, 32358220), (62, 16179110), (124, 8089555), (155, 6471644), (283, 3544540), (310, 3235822), (566, 1772270), (620, 1617911), (1132, 886135), (1415, 708908), (2830, 354454), (5660, 177227), (5717, 175460), (8773, 114340), (11434, 87730), (17546, 57170), (22868, 43865), (28585, 35092)]