30182032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1111

約数の個数: 40

約数和(自身を含む): 62228160

約数和(自身を除く): 32046128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 983, 1616, 1919, 1966, 3838, 3932, 7676, 7864, 15352, 15728, 18677, 30704, 37354, 74708, 99283, 149416, 198566, 298832, 397132, 794264, 1588528, 1886377, 3772754, 7545508, 15091016, 30182032]

約数ペア:

[(1, 30182032), (2, 15091016), (4, 7545508), (8, 3772754), (16, 1886377), (19, 1588528), (38, 794264), (76, 397132), (101, 298832), (152, 198566), (202, 149416), (304, 99283), (404, 74708), (808, 37354), (983, 30704), (1616, 18677), (1919, 15728), (1966, 15352), (3838, 7864), (3932, 7676)]