30393464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4877}}^1$

素因数の和:4943

約数の個数: 32

約数和(自身を含む): 61462800

約数和(自身を除く): 31069336

約数列:

[1, 2, 4, 8, 19, 38, 41, 76, 82, 152, 164, 328, 779, 1558, 3116, 4877, 6232, 9754, 19508, 39016, 92663, 185326, 199957, 370652, 399914, 741304, 799828, 1599656, 3799183, 7598366, 15196732, 30393464]

約数ペア:

[(1, 30393464), (2, 15196732), (4, 7598366), (8, 3799183), (19, 1599656), (38, 799828), (41, 741304), (76, 399914), (82, 370652), (152, 199957), (164, 185326), (328, 92663), (779, 39016), (1558, 19508), (3116, 9754), (4877, 6232)]