30086948

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{479}}^1$

素因数の和:907

約数の個数: 24

約数和(自身を含む): 54190080

約数和(自身を除く): 24103132

約数列:

[1, 2, 4, 41, 82, 164, 383, 479, 766, 958, 1532, 1916, 15703, 19639, 31406, 39278, 62812, 78556, 183457, 366914, 733828, 7521737, 15043474, 30086948]

約数ペア:

[(1, 30086948), (2, 15043474), (4, 7521737), (41, 733828), (82, 366914), (164, 183457), (383, 78556), (479, 62812), (766, 39278), (958, 31406), (1532, 19639), (1916, 15703)]