30985730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1613}}^1$

素因数の和:1750

約数の個数: 32

約数和(自身を含む): 59614704

約数和(自身を除く): 28628974

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1613, 1921, 3226, 3842, 8065, 9605, 16130, 19210, 27421, 54842, 137105, 182269, 274210, 364538, 911345, 1822690, 3098573, 6197146, 15492865, 30985730]

約数ペア:

[(1, 30985730), (2, 15492865), (5, 6197146), (10, 3098573), (17, 1822690), (34, 911345), (85, 364538), (113, 274210), (170, 182269), (226, 137105), (565, 54842), (1130, 27421), (1613, 19210), (1921, 16130), (3226, 9605), (3842, 8065)]