1572259026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{135283}}^1$

素因数の和:135450

約数の個数: 32

約数和(自身を含む): 3409156800

約数和(自身を除く): 1836897774

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 149, 298, 447, 894, 1937, 3874, 5811, 11622, 135283, 270566, 405849, 811698, 1758679, 3517358, 5276037, 10552074, 20157167, 40314334, 60471501, 120943002, 262043171, 524086342, 786129513, 1572259026]

約数ペア:

[(1, 1572259026), (2, 786129513), (3, 524086342), (6, 262043171), (13, 120943002), (26, 60471501), (39, 40314334), (78, 20157167), (149, 10552074), (298, 5276037), (447, 3517358), (894, 1758679), (1937, 811698), (3874, 405849), (5811, 270566), (11622, 135283)]