2840322

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:258

約数の個数: 32

約数和(自身を含む): 5924160

約数和(自身を除く): 3083838

約数列:

[1, 2, 3, 6, 43, 86, 101, 109, 129, 202, 218, 258, 303, 327, 606, 654, 4343, 4687, 8686, 9374, 11009, 13029, 14061, 22018, 26058, 28122, 33027, 66054, 473387, 946774, 1420161, 2840322]

約数ペア:

[(1, 2840322), (2, 1420161), (3, 946774), (6, 473387), (43, 66054), (86, 33027), (101, 28122), (109, 26058), (129, 22018), (202, 14061), (218, 13029), (258, 11009), (303, 9374), (327, 8686), (606, 4687), (654, 4343)]