30681980304

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{3921521}}^1$

素因数の和:3921695

約数の個数: 40

約数和(自身を含む): 79748071392

約数和(自身を除く): 49066091088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 3921521, 7843042, 11764563, 15686084, 23529126, 31372168, 47058252, 62744336, 94116504, 188233008, 639207923, 1278415846, 1917623769, 2556831692, 3835247538, 5113663384, 7670495076, 10227326768, 15340990152, 30681980304]

約数ペア:

[(1, 30681980304), (2, 15340990152), (3, 10227326768), (4, 7670495076), (6, 5113663384), (8, 3835247538), (12, 2556831692), (16, 1917623769), (24, 1278415846), (48, 639207923), (163, 188233008), (326, 94116504), (489, 62744336), (652, 47058252), (978, 31372168), (1304, 23529126), (1956, 15686084), (2608, 11764563), (3912, 7843042), (7824, 3921521)]