2863355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{659}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 3801600

約数和(自身を除く): 938245

約数列:

[1, 5, 11, 55, 79, 395, 659, 869, 3295, 4345, 7249, 36245, 52061, 260305, 572671, 2863355]

約数ペア:

[(1, 2863355), (5, 572671), (11, 260305), (55, 52061), (79, 36245), (395, 7249), (659, 4345), (869, 3295)]