30693858

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6451}}^1$

素因数の和:6530

約数の個数: 32

約数和(自身を含む): 67204032

約数和(自身を除く): 36510174

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 6451, 12902, 19353, 38706, 83863, 167726, 251589, 393511, 503178, 787022, 1180533, 2361066, 5115643, 10231286, 15346929, 30693858]

約数ペア:

[(1, 30693858), (2, 15346929), (3, 10231286), (6, 5115643), (13, 2361066), (26, 1180533), (39, 787022), (61, 503178), (78, 393511), (122, 251589), (183, 167726), (366, 83863), (793, 38706), (1586, 19353), (2379, 12902), (4758, 6451)]