30837904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1699

約数の個数: 40

約数和(自身を含む): 63355320

約数和(自身を除く): 32517416

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 1621, 2378, 3242, 4756, 6484, 9512, 12968, 19024, 25936, 47009, 66461, 94018, 132922, 188036, 265844, 376072, 531688, 752144, 1063376, 1927369, 3854738, 7709476, 15418952, 30837904]

約数ペア:

[(1, 30837904), (2, 15418952), (4, 7709476), (8, 3854738), (16, 1927369), (29, 1063376), (41, 752144), (58, 531688), (82, 376072), (116, 265844), (164, 188036), (232, 132922), (328, 94018), (464, 66461), (656, 47009), (1189, 25936), (1621, 19024), (2378, 12968), (3242, 9512), (4756, 6484)]