2019946010

素因数分解:

$2^1\times 5^1\times {\mathrm{8377}}^1\times {\mathrm{24113}}^1$

素因数の和:32497

約数の個数: 16

約数和(自身を含む): 3636487656

約数和(自身を除く): 1616541646

約数列:

[1, 2, 5, 10, 8377, 16754, 24113, 41885, 48226, 83770, 120565, 241130, 201994601, 403989202, 1009973005, 2019946010]

約数ペア:

[(1, 2019946010), (2, 1009973005), (5, 403989202), (10, 201994601), (8377, 241130), (16754, 120565), (24113, 83770), (41885, 48226)]