30789244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{4483}}^1$

素因数の和:4605

約数の個数: 24

約数和(自身を含む): 57628368

約数和(自身を除く): 26839124

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 4483, 6868, 8966, 17932, 76211, 152422, 304844, 452783, 905566, 1811132, 7697311, 15394622, 30789244]

約数ペア:

[(1, 30789244), (2, 15394622), (4, 7697311), (17, 1811132), (34, 905566), (68, 452783), (101, 304844), (202, 152422), (404, 76211), (1717, 17932), (3434, 8966), (4483, 6868)]