2538156061

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{787}}^1\times {\mathrm{8693}}^1$

素因数の和:9540

約数の個数: 16

約数和(自身を含む): 2959576704

約数和(自身を除く): 421420643

約数列:

[1, 7, 53, 371, 787, 5509, 8693, 41711, 60851, 291977, 460729, 3225103, 6841391, 47889737, 362593723, 2538156061]

約数ペア:

[(1, 2538156061), (7, 362593723), (53, 47889737), (371, 6841391), (787, 3225103), (5509, 460729), (8693, 291977), (41711, 60851)]