30018832

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{30757}}^1$

素因数の和:30826

約数の個数: 20

約数和(自身を含む): 59116876

約数和(自身を除く): 29098044

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 30757, 61514, 123028, 246056, 492112, 1876177, 3752354, 7504708, 15009416, 30018832]

約数ペア:

[(1, 30018832), (2, 15009416), (4, 7504708), (8, 3752354), (16, 1876177), (61, 492112), (122, 246056), (244, 123028), (488, 61514), (976, 30757)]