30573796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{181}}^1\times {\mathrm{349}}^1$

素因数の和:556

約数の個数: 36

約数和(自身を含む): 59304700

約数和(自身を除く): 28730904

約数列:

[1, 2, 4, 11, 22, 44, 121, 181, 242, 349, 362, 484, 698, 724, 1396, 1991, 3839, 3982, 7678, 7964, 15356, 21901, 42229, 43802, 63169, 84458, 87604, 126338, 168916, 252676, 694859, 1389718, 2779436, 7643449, 15286898, 30573796]

約数ペア:

[(1, 30573796), (2, 15286898), (4, 7643449), (11, 2779436), (22, 1389718), (44, 694859), (121, 252676), (181, 168916), (242, 126338), (349, 87604), (362, 84458), (484, 63169), (698, 43802), (724, 42229), (1396, 21901), (1991, 15356), (3839, 7964), (3982, 7678)]