20171192610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{659}}^1\times {\mathrm{1020293}}^1$

素因数の和:1020962

約数の個数: 32

約数和(自身を含む): 48484370880

約数和(自身を除く): 28313178270

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 659, 1318, 1977, 3295, 3954, 6590, 9885, 19770, 1020293, 2040586, 3060879, 5101465, 6121758, 10202930, 15304395, 30608790, 672373087, 1344746174, 2017119261, 3361865435, 4034238522, 6723730870, 10085596305, 20171192610]

約数ペア:

[(1, 20171192610), (2, 10085596305), (3, 6723730870), (5, 4034238522), (6, 3361865435), (10, 2017119261), (15, 1344746174), (30, 672373087), (659, 30608790), (1318, 15304395), (1977, 10202930), (3295, 6121758), (3954, 5101465), (6590, 3060879), (9885, 2040586), (19770, 1020293)]