20970293886

素因数分解:

$2^1\times 3^2\times {\mathrm{113}}^1\times {\mathrm{10309879}}^1$

素因数の和:10310000

約数の個数: 24

約数和(自身を含む): 45837726480

約数和(自身を除く): 24867432594

約数列:

[1, 2, 3, 6, 9, 18, 113, 226, 339, 678, 1017, 2034, 10309879, 20619758, 30929637, 61859274, 92788911, 185577822, 1165016327, 2330032654, 3495048981, 6990097962, 10485146943, 20970293886]

約数ペア:

[(1, 20970293886), (2, 10485146943), (3, 6990097962), (6, 3495048981), (9, 2330032654), (18, 1165016327), (113, 185577822), (226, 92788911), (339, 61859274), (678, 30929637), (1017, 20619758), (2034, 10309879)]