5441720323646

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{647}}^1\times {\mathrm{2029}}^1\times {\mathrm{20521}}^1$

素因数の和:23300

約数の個数: 32

約数和(自身を含む): 8260610662080

約数和(自身を除く): 2818890338434

約数列:

[1, 2, 101, 202, 647, 1294, 2029, 4058, 20521, 41042, 65347, 130694, 204929, 409858, 1312763, 2072621, 2625526, 4145242, 13277087, 26554174, 41637109, 83274218, 132589063, 265178126, 1340985787, 2681971574, 4205348009, 8410696018, 26939209523, 53878419046, 2720860161823, 5441720323646]

約数ペア:

[(1, 5441720323646), (2, 2720860161823), (101, 53878419046), (202, 26939209523), (647, 8410696018), (1294, 4205348009), (2029, 2681971574), (4058, 1340985787), (20521, 265178126), (41042, 132589063), (65347, 83274218), (130694, 41637109), (204929, 26554174), (409858, 13277087), (1312763, 4145242), (2072621, 2625526)]