2017442696

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{99401}}^1$

素因数の和:99509

約数の個数: 32

約数和(自身を含む): 3936319200

約数和(自身を除く): 1918876504

約数列:

[1, 2, 4, 8, 43, 59, 86, 118, 172, 236, 344, 472, 2537, 5074, 10148, 20296, 99401, 198802, 397604, 795208, 4274243, 5864659, 8548486, 11729318, 17096972, 23458636, 34193944, 46917272, 252180337, 504360674, 1008721348, 2017442696]

約数ペア:

[(1, 2017442696), (2, 1008721348), (4, 504360674), (8, 252180337), (43, 46917272), (59, 34193944), (86, 23458636), (118, 17096972), (172, 11729318), (236, 8548486), (344, 5864659), (472, 4274243), (2537, 795208), (5074, 397604), (10148, 198802), (20296, 99401)]