30778334

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:907

約数の個数: 16

約数和(自身を含む): 46818000

約数和(自身を除く): 16039666

約数列:

[1, 2, 149, 179, 298, 358, 577, 1154, 26671, 53342, 85973, 103283, 171946, 206566, 15389167, 30778334]

約数ペア:

[(1, 30778334), (2, 15389167), (149, 206566), (179, 171946), (298, 103283), (358, 85973), (577, 53342), (1154, 26671)]