2375872688

素因数分解:

$2^4\times 7^1\times {\mathrm{21213149}}^1$

素因数の和:21213164

約数の個数: 20

約数和(自身を含む): 5260861200

約数和(自身を除く): 2884988512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 21213149, 42426298, 84852596, 148492043, 169705192, 296984086, 339410384, 593968172, 1187936344, 2375872688]

約数ペア:

[(1, 2375872688), (2, 1187936344), (4, 593968172), (7, 339410384), (8, 296984086), (14, 169705192), (16, 148492043), (28, 84852596), (56, 42426298), (112, 21213149)]