30278326814

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{619}}^1\times {\mathrm{2351}}^1$

素因数の和:3176

約数の個数: 32

約数和(自身を含む): 46407029760

約数和(自身を除く): 16128702946

約数列:

[1, 2, 101, 103, 202, 206, 619, 1238, 2351, 4702, 10403, 20806, 62519, 63757, 125038, 127514, 237451, 242153, 474902, 484306, 1455269, 2910538, 6439457, 12878914, 24457453, 48914906, 146982169, 149892707, 293964338, 299785414, 15139163407, 30278326814]

約数ペア:

[(1, 30278326814), (2, 15139163407), (101, 299785414), (103, 293964338), (202, 149892707), (206, 146982169), (619, 48914906), (1238, 24457453), (2351, 12878914), (4702, 6439457), (10403, 2910538), (20806, 1455269), (62519, 484306), (63757, 474902), (125038, 242153), (127514, 237451)]