2986270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1$

素因数の和:1204

約数の個数: 32

約数和(自身を含む): 6314688

約数和(自身を除く): 3328418

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1153, 1295, 2306, 2590, 5765, 8071, 11530, 16142, 40355, 42661, 80710, 85322, 213305, 298627, 426610, 597254, 1493135, 2986270]

約数ペア:

[(1, 2986270), (2, 1493135), (5, 597254), (7, 426610), (10, 298627), (14, 213305), (35, 85322), (37, 80710), (70, 42661), (74, 40355), (185, 16142), (259, 11530), (370, 8071), (518, 5765), (1153, 2590), (1295, 2306)]