489774804

素因数分解:

$2^2\times 3^1\times {\mathrm{6703}}^1\times {\mathrm{6089}}^1$

素因数の和:12799

約数の個数: 24

約数和(自身を含む): 1143166080

約数和(自身を除く): 653391276

約数列:

[1, 2, 3, 4, 6, 12, 6089, 6703, 12178, 13406, 18267, 20109, 24356, 26812, 36534, 40218, 73068, 80436, 40814567, 81629134, 122443701, 163258268, 244887402, 489774804]

約数ペア:

[(1, 489774804), (2, 244887402), (3, 163258268), (4, 122443701), (6, 81629134), (12, 40814567), (6089, 80436), (6703, 73068), (12178, 40218), (13406, 36534), (18267, 26812), (20109, 24356)]