30325484

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63709}}^1$

素因数の和:63737

約数の個数: 24

約数和(自身を含む): 64219680

約数和(自身を除く): 33894196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 63709, 127418, 254836, 445963, 891926, 1083053, 1783852, 2166106, 4332212, 7581371, 15162742, 30325484]

約数ペア:

[(1, 30325484), (2, 15162742), (4, 7581371), (7, 4332212), (14, 2166106), (17, 1783852), (28, 1083053), (34, 891926), (68, 445963), (119, 254836), (238, 127418), (476, 63709)]