1357743530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{949471}}^1$

素因数の和:949502

約数の個数: 32

約数和(自身を含む): 2871203328

約数和(自身を除く): 1513459798

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 949471, 1898942, 4747355, 9494710, 10444181, 12343123, 20888362, 24686246, 52220905, 61715615, 104441810, 123431230, 135774353, 271548706, 678871765, 1357743530]

約数ペア:

[(1, 1357743530), (2, 678871765), (5, 271548706), (10, 135774353), (11, 123431230), (13, 104441810), (22, 61715615), (26, 52220905), (55, 24686246), (65, 20888362), (110, 12343123), (130, 10444181), (143, 9494710), (286, 4747355), (715, 1898942), (1430, 949471)]