3228730

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:214

約数の個数: 32

約数和(自身を含む): 6071040

約数和(自身を除く): 2842310

約数列:

[1, 2, 5, 10, 61, 67, 79, 122, 134, 158, 305, 335, 395, 610, 670, 790, 4087, 4819, 5293, 8174, 9638, 10586, 20435, 24095, 26465, 40870, 48190, 52930, 322873, 645746, 1614365, 3228730]

約数ペア:

[(1, 3228730), (2, 1614365), (5, 645746), (10, 322873), (61, 52930), (67, 48190), (79, 40870), (122, 26465), (134, 24095), (158, 20435), (305, 10586), (335, 9638), (395, 8174), (610, 5293), (670, 4819), (790, 4087)]