2059934020

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5420879}}^1$

素因数の和:5420907

約数の個数: 24

約数和(自身を含む): 4553539200

約数和(自身を除く): 2493605180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5420879, 10841758, 21683516, 27104395, 54208790, 102996701, 108417580, 205993402, 411986804, 514983505, 1029967010, 2059934020]

約数ペア:

[(1, 2059934020), (2, 1029967010), (4, 514983505), (5, 411986804), (10, 205993402), (19, 108417580), (20, 102996701), (38, 54208790), (76, 27104395), (95, 21683516), (190, 10841758), (380, 5420879)]