30604148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{4129}}^1$

素因数の和:4259

約数の個数: 24

約数和(自身を含む): 57241800

約数和(自身を除く): 26637652

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 1853, 3706, 4129, 7412, 8258, 16516, 70193, 140386, 280772, 450061, 900122, 1800244, 7651037, 15302074, 30604148]

約数ペア:

[(1, 30604148), (2, 15302074), (4, 7651037), (17, 1800244), (34, 900122), (68, 450061), (109, 280772), (218, 140386), (436, 70193), (1853, 16516), (3706, 8258), (4129, 7412)]