30956282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4013}}^1$

素因数の和:4070

約数の個数: 32

約数和(自身を含む): 57801600

約数和(自身を除く): 26845318

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1102, 3857, 4013, 7714, 8026, 28091, 56182, 76247, 116377, 152494, 232754, 533729, 814639, 1067458, 1629278, 2211163, 4422326, 15478141, 30956282]

約数ペア:

[(1, 30956282), (2, 15478141), (7, 4422326), (14, 2211163), (19, 1629278), (29, 1067458), (38, 814639), (58, 533729), (133, 232754), (203, 152494), (266, 116377), (406, 76247), (551, 56182), (1102, 28091), (3857, 8026), (4013, 7714)]