30558064

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{61609}}^1$

素因数の和:61648

約数の個数: 20

約数和(自身を含む): 61117120

約数和(自身を除く): 30559056

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 61609, 123218, 246436, 492872, 985744, 1909879, 3819758, 7639516, 15279032, 30558064]

約数ペア:

[(1, 30558064), (2, 15279032), (4, 7639516), (8, 3819758), (16, 1909879), (31, 985744), (62, 492872), (124, 246436), (248, 123218), (496, 61609)]