2016117340

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1\times {\mathrm{1493}}^1$

素因数の和:2022

約数の個数: 48

約数和(自身を含む): 4269373920

約数和(自身を除く): 2253256580

約数列:

[1, 2, 4, 5, 10, 20, 251, 269, 502, 538, 1004, 1076, 1255, 1345, 1493, 2510, 2690, 2986, 5020, 5380, 5972, 7465, 14930, 29860, 67519, 135038, 270076, 337595, 374743, 401617, 675190, 749486, 803234, 1350380, 1498972, 1606468, 1873715, 2008085, 3747430, 4016170, 7494860, 8032340, 100805867, 201611734, 403223468, 504029335, 1008058670, 2016117340]

約数ペア:

[(1, 2016117340), (2, 1008058670), (4, 504029335), (5, 403223468), (10, 201611734), (20, 100805867), (251, 8032340), (269, 7494860), (502, 4016170), (538, 3747430), (1004, 2008085), (1076, 1873715), (1255, 1606468), (1345, 1498972), (1493, 1350380), (2510, 803234), (2690, 749486), (2986, 675190), (5020, 401617), (5380, 374743), (5972, 337595), (7465, 270076), (14930, 135038), (29860, 67519)]