2769355

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:374

約数の個数: 16

約数和(自身を含む): 3499200

約数和(自身を除く): 729845

約数列:

[1, 5, 29, 71, 145, 269, 355, 1345, 2059, 7801, 10295, 19099, 39005, 95495, 553871, 2769355]

約数ペア:

[(1, 2769355), (5, 553871), (29, 95495), (71, 39005), (145, 19099), (269, 10295), (355, 7801), (1345, 2059)]