30417328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{100057}}^1$

素因数の和:100084

約数の個数: 20

約数和(自身を含む): 62035960

約数和(自身を除く): 31618632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 100057, 200114, 400228, 800456, 1600912, 1901083, 3802166, 7604332, 15208664, 30417328]

約数ペア:

[(1, 30417328), (2, 15208664), (4, 7604332), (8, 3802166), (16, 1901083), (19, 1600912), (38, 800456), (76, 400228), (152, 200114), (304, 100057)]