272801115910

素因数分解:

$2^1\times 5^1\times {\mathrm{4099}}^1\times {\mathrm{6655309}}^1$

素因数の和:6659415

約数の個数: 16

約数和(自身を含む): 491161878000

約数和(自身を除く): 218360762090

約数列:

[1, 2, 5, 10, 4099, 8198, 20495, 40990, 6655309, 13310618, 33276545, 66553090, 27280111591, 54560223182, 136400557955, 272801115910]

約数ペア:

[(1, 272801115910), (2, 136400557955), (5, 54560223182), (10, 27280111591), (4099, 66553090), (8198, 33276545), (20495, 13310618), (40990, 6655309)]