2214382079

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{84787}}^1$

素因数の和:84855

約数の個数: 24

約数和(自身を含む): 2841754608

約数和(自身を除く): 627372529

約数列:

[1, 7, 13, 41, 49, 91, 287, 533, 637, 2009, 3731, 26117, 84787, 593509, 1102231, 3476267, 4154563, 7715617, 24333869, 45191471, 54009319, 170337083, 316340297, 2214382079]

約数ペア:

[(1, 2214382079), (7, 316340297), (13, 170337083), (41, 54009319), (49, 45191471), (91, 24333869), (287, 7715617), (533, 4154563), (637, 3476267), (2009, 1102231), (3731, 593509), (26117, 84787)]