2013166920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16776391}}^1$

素因数の和:16776405

約数の個数: 32

約数和(自身を含む): 6039501120

約数和(自身を除く): 4026334200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16776391, 33552782, 50329173, 67105564, 83881955, 100658346, 134211128, 167763910, 201316692, 251645865, 335527820, 402633384, 503291730, 671055640, 1006583460, 2013166920]

約数ペア:

[(1, 2013166920), (2, 1006583460), (3, 671055640), (4, 503291730), (5, 402633384), (6, 335527820), (8, 251645865), (10, 201316692), (12, 167763910), (15, 134211128), (20, 100658346), (24, 83881955), (30, 67105564), (40, 50329173), (60, 33552782), (120, 16776391)]