1639841202

素因数分解:

$2^1\times 3^2\times {\mathrm{1063}}^1\times {\mathrm{85703}}^1$

素因数の和:86774

約数の個数: 24

約数和(自身を含む): 3556373184

約数和(自身を除く): 1916531982

約数列:

[1, 2, 3, 6, 9, 18, 1063, 2126, 3189, 6378, 9567, 19134, 85703, 171406, 257109, 514218, 771327, 1542654, 91102289, 182204578, 273306867, 546613734, 819920601, 1639841202]

約数ペア:

[(1, 1639841202), (2, 819920601), (3, 546613734), (6, 273306867), (9, 182204578), (18, 91102289), (1063, 1542654), (2126, 771327), (3189, 514218), (6378, 257109), (9567, 171406), (19134, 85703)]