30119728

素因数分解:

$2^4\times {\mathrm{311}}^1\times {\mathrm{6053}}^1$

素因数の和:6372

約数の個数: 20

約数和(自身を含む): 58554288

約数和(自身を除く): 28434560

約数列:

[1, 2, 4, 8, 16, 311, 622, 1244, 2488, 4976, 6053, 12106, 24212, 48424, 96848, 1882483, 3764966, 7529932, 15059864, 30119728]

約数ペア:

[(1, 30119728), (2, 15059864), (4, 7529932), (8, 3764966), (16, 1882483), (311, 96848), (622, 48424), (1244, 24212), (2488, 12106), (4976, 6053)]