492030370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3784849}}^1$

素因数の和:3784869

約数の個数: 16

約数和(自身を含む): 953782200

約数和(自身を除く): 461751830

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 3784849, 7569698, 18924245, 37848490, 49203037, 98406074, 246015185, 492030370]

約数ペア:

[(1, 492030370), (2, 246015185), (5, 98406074), (10, 49203037), (13, 37848490), (26, 18924245), (65, 7569698), (130, 3784849)]