2321812909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{787}}^1\times {\mathrm{991}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 2517061120

約数和(自身を除く): 195248211

約数列:

[1, 13, 229, 787, 991, 2977, 10231, 12883, 180223, 226939, 779917, 2342899, 2950207, 10138921, 178600993, 2321812909]

約数ペア:

[(1, 2321812909), (13, 178600993), (229, 10138921), (787, 2950207), (991, 2342899), (2977, 779917), (10231, 226939), (12883, 180223)]