30260408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1$

素因数の和:2327

約数の個数: 32

約数和(自身を含む): 60698160

約数和(自身を除く): 30437752

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 2203, 3434, 4406, 6868, 8812, 13736, 17624, 37451, 74902, 149804, 222503, 299608, 445006, 890012, 1780024, 3782551, 7565102, 15130204, 30260408]

約数ペア:

[(1, 30260408), (2, 15130204), (4, 7565102), (8, 3782551), (17, 1780024), (34, 890012), (68, 445006), (101, 299608), (136, 222503), (202, 149804), (404, 74902), (808, 37451), (1717, 17624), (2203, 13736), (3434, 8812), (4406, 6868)]