291212895970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{5013133}}^1$

素因数の和:5013334

約数の個数: 32

約数和(自身を含む): 541779417648

約数和(自身を除く): 250566521678

約数列:

[1, 2, 5, 10, 37, 74, 157, 185, 314, 370, 785, 1570, 5809, 11618, 29045, 58090, 5013133, 10026266, 25065665, 50131330, 185485921, 370971842, 787061881, 927429605, 1574123762, 1854859210, 3935309405, 7870618810, 29121289597, 58242579194, 145606447985, 291212895970]

約数ペア:

[(1, 291212895970), (2, 145606447985), (5, 58242579194), (10, 29121289597), (37, 7870618810), (74, 3935309405), (157, 1854859210), (185, 1574123762), (314, 927429605), (370, 787061881), (785, 370971842), (1570, 185485921), (5809, 50131330), (11618, 25065665), (29045, 10026266), (58090, 5013133)]