4620395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2293}}^1$

素因数の和:2342

約数の個数: 16

約数和(自身を含む): 6166272

約数和(自身を除く): 1545877

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 2293, 11465, 29809, 71083, 149045, 355415, 924079, 4620395]

約数ペア:

[(1, 4620395), (5, 924079), (13, 355415), (31, 149045), (65, 71083), (155, 29809), (403, 11465), (2015, 2293)]