2940421198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{790861}}^1$

素因数の和:790900

約数の個数: 24

約数和(自身を含む): 5210198856

約数和(自身を除く): 2269777658

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 790861, 1581722, 8699471, 10281193, 17398942, 20562386, 113093123, 133655509, 226186246, 267311018, 1470210599, 2940421198]

約数ペア:

[(1, 2940421198), (2, 1470210599), (11, 267311018), (13, 226186246), (22, 133655509), (26, 113093123), (143, 20562386), (169, 17398942), (286, 10281193), (338, 8699471), (1859, 1581722), (3718, 790861)]