2963312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:281

約数の個数: 40

約数和(自身を含む): 6361200

約数和(自身を除く): 3397888

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 113, 149, 176, 226, 298, 452, 596, 904, 1192, 1243, 1639, 1808, 2384, 2486, 3278, 4972, 6556, 9944, 13112, 16837, 19888, 26224, 33674, 67348, 134696, 185207, 269392, 370414, 740828, 1481656, 2963312]

約数ペア:

[(1, 2963312), (2, 1481656), (4, 740828), (8, 370414), (11, 269392), (16, 185207), (22, 134696), (44, 67348), (88, 33674), (113, 26224), (149, 19888), (176, 16837), (226, 13112), (298, 9944), (452, 6556), (596, 4972), (904, 3278), (1192, 2486), (1243, 2384), (1639, 1808)]