30271202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:518

約数の個数: 32

約数和(自身を含む): 50909040

約数和(自身を除く): 20637838

約数列:

[1, 2, 13, 26, 41, 73, 82, 146, 389, 533, 778, 949, 1066, 1898, 2993, 5057, 5986, 10114, 15949, 28397, 31898, 38909, 56794, 77818, 207337, 369161, 414674, 738322, 1164277, 2328554, 15135601, 30271202]

約数ペア:

[(1, 30271202), (2, 15135601), (13, 2328554), (26, 1164277), (41, 738322), (73, 414674), (82, 369161), (146, 207337), (389, 77818), (533, 56794), (778, 38909), (949, 31898), (1066, 28397), (1898, 15949), (2993, 10114), (5057, 5986)]