2378889290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5802169}}^1$

素因数の和:5802217

約数の個数: 16

約数和(自身を含む): 4386440520

約数和(自身を除く): 2007551230

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 5802169, 11604338, 29010845, 58021690, 237888929, 475777858, 1189444645, 2378889290]

約数ペア:

[(1, 2378889290), (2, 1189444645), (5, 475777858), (10, 237888929), (41, 58021690), (82, 29010845), (205, 11604338), (410, 5802169)]