520077236530

素因数分解:

$2^1\times 5^1\times {\mathrm{8039}}^1\times {\mathrm{6469427}}^1$

素因数の和:6477473

約数の個数: 16

約数和(自身を含む): 936255620160

約数和(自身を除く): 416178383630

約数列:

[1, 2, 5, 10, 8039, 16078, 40195, 80390, 6469427, 12938854, 32347135, 64694270, 52007723653, 104015447306, 260038618265, 520077236530]

約数ペア:

[(1, 520077236530), (2, 260038618265), (5, 104015447306), (10, 52007723653), (8039, 64694270), (16078, 32347135), (40195, 12938854), (80390, 6469427)]