2380821069

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1\times {\mathrm{1667}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 3504881664

約数和(自身を除く): 1124060595

約数列:

[1, 3, 11, 33, 113, 339, 383, 1149, 1243, 1667, 3729, 4213, 5001, 12639, 18337, 43279, 55011, 129837, 188371, 476069, 565113, 638461, 1428207, 1915383, 2072081, 6216243, 7023071, 21069213, 72146093, 216438279, 793607023, 2380821069]

約数ペア:

[(1, 2380821069), (3, 793607023), (11, 216438279), (33, 72146093), (113, 21069213), (339, 7023071), (383, 6216243), (1149, 2072081), (1243, 1915383), (1667, 1428207), (3729, 638461), (4213, 565113), (5001, 476069), (12639, 188371), (18337, 129837), (43279, 55011)]