30485438

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2357}}^1$

素因数の和:2611

約数の個数: 16

約数和(自身を含む): 47537280

約数和(自身を除く): 17051842

約数列:

[1, 2, 29, 58, 223, 446, 2357, 4714, 6467, 12934, 68353, 136706, 525611, 1051222, 15242719, 30485438]

約数ペア:

[(1, 30485438), (2, 15242719), (29, 1051222), (58, 525611), (223, 136706), (446, 68353), (2357, 12934), (4714, 6467)]