10738722020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41302777}}^1$

素因数の和:41302799

約数の個数: 24

約数和(自身を含む): 24286033464

約数和(自身を除く): 13547311444

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 41302777, 82605554, 165211108, 206513885, 413027770, 536936101, 826055540, 1073872202, 2147744404, 2684680505, 5369361010, 10738722020]

約数ペア:

[(1, 10738722020), (2, 5369361010), (4, 2684680505), (5, 2147744404), (10, 1073872202), (13, 826055540), (20, 536936101), (26, 413027770), (52, 206513885), (65, 165211108), (130, 82605554), (260, 41302777)]