2100611585

素因数分解:

$5^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1\times {\mathrm{10343}}^1$

素因数の和:10768

約数の個数: 16

約数和(自身を含む): 2547106560

約数和(自身を除く): 446494975

約数列:

[1, 5, 151, 269, 755, 1345, 10343, 40619, 51715, 203095, 1561793, 2782267, 7808965, 13911335, 420122317, 2100611585]

約数ペア:

[(1, 2100611585), (5, 420122317), (151, 13911335), (269, 7808965), (755, 2782267), (1345, 1561793), (10343, 203095), (40619, 51715)]