498978820

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{107077}}^1$

素因数の和:107319

約数の個数: 24

約数和(自身を含む): 1052362584

約数和(自身を除く): 553383764

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 107077, 214154, 428308, 535385, 1070770, 2141540, 24948941, 49897882, 99795764, 124744705, 249489410, 498978820]

約数ペア:

[(1, 498978820), (2, 249489410), (4, 124744705), (5, 99795764), (10, 49897882), (20, 24948941), (233, 2141540), (466, 1070770), (932, 535385), (1165, 428308), (2330, 214154), (4660, 107077)]