30015203426

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{862159}}^1$

素因数の和:862290

約数の個数: 24

約数和(自身を含む): 49225887360

約数和(自身を除く): 19210683934

約数列:

[1, 2, 13, 26, 103, 169, 206, 338, 1339, 2678, 17407, 34814, 862159, 1724318, 11208067, 22416134, 88802377, 145704871, 177604754, 291409742, 1154430901, 2308861802, 15007601713, 30015203426]

約数ペア:

[(1, 30015203426), (2, 15007601713), (13, 2308861802), (26, 1154430901), (103, 291409742), (169, 177604754), (206, 145704871), (338, 88802377), (1339, 22416134), (2678, 11208067), (17407, 1724318), (34814, 862159)]