1720243012

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{2029}}^1\times {\mathrm{2683}}^1$

素因数の和:4795

約数の個数: 24

約数和(自身を含む): 3051171200

約数和(自身を除く): 1330928188

約数列:

[1, 2, 4, 79, 158, 316, 2029, 2683, 4058, 5366, 8116, 10732, 160291, 211957, 320582, 423914, 641164, 847828, 5443807, 10887614, 21775228, 430060753, 860121506, 1720243012]

約数ペア:

[(1, 1720243012), (2, 860121506), (4, 430060753), (79, 21775228), (158, 10887614), (316, 5443807), (2029, 847828), (2683, 641164), (4058, 423914), (5366, 320582), (8116, 211957), (10732, 160291)]