2019917094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1362967}}^1$

素因数の和:1363004

約数の個数: 32

約数和(自身を含む): 4579572480

約数和(自身を除く): 2559655386

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 1362967, 2725934, 4088901, 8177802, 17718571, 25896373, 35437142, 51792746, 53155713, 77689119, 106311426, 155378238, 336652849, 673305698, 1009958547, 2019917094]

約数ペア:

[(1, 2019917094), (2, 1009958547), (3, 673305698), (6, 336652849), (13, 155378238), (19, 106311426), (26, 77689119), (38, 53155713), (39, 51792746), (57, 35437142), (78, 25896373), (114, 17718571), (247, 8177802), (494, 4088901), (741, 2725934), (1482, 1362967)]