1009816382

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{1231}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 1592414208

約数和(自身を除く): 582597826

約数列:

[1, 2, 31, 62, 101, 131, 202, 262, 1231, 2462, 3131, 4061, 6262, 8122, 13231, 26462, 38161, 76322, 124331, 161261, 248662, 322522, 410161, 820322, 3854261, 4999091, 7708522, 9998182, 16287361, 32574722, 504908191, 1009816382]

約数ペア:

[(1, 1009816382), (2, 504908191), (31, 32574722), (62, 16287361), (101, 9998182), (131, 7708522), (202, 4999091), (262, 3854261), (1231, 820322), (2462, 410161), (3131, 322522), (4061, 248662), (6262, 161261), (8122, 124331), (13231, 76322), (26462, 38161)]