849653530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{702193}}^1$

素因数の和:702222

約数の個数: 24

約数和(自身を含む): 1681052436

約数和(自身を除く): 831398906

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 702193, 1404386, 3510965, 7021930, 7724123, 15448246, 38620615, 77241230, 84965353, 169930706, 424826765, 849653530]

約数ペア:

[(1, 849653530), (2, 424826765), (5, 169930706), (10, 84965353), (11, 77241230), (22, 38620615), (55, 15448246), (110, 7724123), (121, 7021930), (242, 3510965), (605, 1404386), (1210, 702193)]