2044132030

素因数分解:

$2^1\times 5^1\times {\mathrm{9967}}^1\times {\mathrm{20509}}^1$

素因数の和:30483

約数の個数: 16

約数和(自身を含む): 3679986240

約数和(自身を除く): 1635854210

約数列:

[1, 2, 5, 10, 9967, 19934, 20509, 41018, 49835, 99670, 102545, 205090, 204413203, 408826406, 1022066015, 2044132030]

約数ペア:

[(1, 2044132030), (2, 1022066015), (5, 408826406), (10, 204413203), (9967, 205090), (19934, 102545), (20509, 99670), (41018, 49835)]