30397768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2213}}^1$

素因数の和:2337

約数の個数: 32

約数和(自身を含む): 60973560

約数和(自身を除く): 30575792

約数列:

[1, 2, 4, 8, 17, 34, 68, 101, 136, 202, 404, 808, 1717, 2213, 3434, 4426, 6868, 8852, 13736, 17704, 37621, 75242, 150484, 223513, 300968, 447026, 894052, 1788104, 3799721, 7599442, 15198884, 30397768]

約数ペア:

[(1, 30397768), (2, 15198884), (4, 7599442), (8, 3799721), (17, 1788104), (34, 894052), (68, 447026), (101, 300968), (136, 223513), (202, 150484), (404, 75242), (808, 37621), (1717, 17704), (2213, 13736), (3434, 8852), (4426, 6868)]