30801484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64709}}^1$

素因数の和:64737

約数の個数: 24

約数和(自身を含む): 65227680

約数和(自身を除く): 34426196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 64709, 129418, 258836, 452963, 905926, 1100053, 1811852, 2200106, 4400212, 7700371, 15400742, 30801484]

約数ペア:

[(1, 30801484), (2, 15400742), (4, 7700371), (7, 4400212), (14, 2200106), (17, 1811852), (28, 1100053), (34, 905926), (68, 452963), (119, 258836), (238, 129418), (476, 64709)]