31015499398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1\times {\mathrm{46099}}^1$

素因数の和:46456

約数の個数: 32

約数和(自身を含む): 50767164000

約数和(自身を除く): 19751664602

約数列:

[1, 2, 13, 26, 113, 226, 229, 458, 1469, 2938, 2977, 5954, 25877, 46099, 51754, 92198, 336401, 599287, 672802, 1198574, 5209187, 10418374, 10556671, 21113342, 67719431, 135438862, 137236723, 274473446, 1192903823, 2385807646, 15507749699, 31015499398]

約数ペア:

[(1, 31015499398), (2, 15507749699), (13, 2385807646), (26, 1192903823), (113, 274473446), (226, 137236723), (229, 135438862), (458, 67719431), (1469, 21113342), (2938, 10556671), (2977, 10418374), (5954, 5209187), (25877, 1198574), (46099, 672802), (51754, 599287), (92198, 336401)]