2720240636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{2441}}^1\times {\mathrm{12113}}^1$

素因数の和:14581

約数の個数: 24

約数和(自身を含む): 4969841184

約数和(自身を除く): 2249600548

約数列:

[1, 2, 4, 23, 46, 92, 2441, 4882, 9764, 12113, 24226, 48452, 56143, 112286, 224572, 278599, 557198, 1114396, 29567833, 59135666, 118271332, 680060159, 1360120318, 2720240636]

約数ペア:

[(1, 2720240636), (2, 1360120318), (4, 680060159), (23, 118271332), (46, 59135666), (92, 29567833), (2441, 1114396), (4882, 557198), (9764, 278599), (12113, 224572), (24226, 112286), (48452, 56143)]