2912032885

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{21881}}^1$

素因数の和:22548

約数の個数: 16

約数和(自身を含む): 3581645760

約数和(自身を除く): 669612875

約数列:

[1, 5, 43, 215, 619, 3095, 21881, 26617, 109405, 133085, 940883, 4704415, 13544339, 67721695, 582406577, 2912032885]

約数ペア:

[(1, 2912032885), (5, 582406577), (43, 67721695), (215, 13544339), (619, 4704415), (3095, 940883), (21881, 133085), (26617, 109405)]