2275858

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 4112640

約数和(自身を除く): 1836782

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 271, 323, 442, 494, 542, 646, 3523, 4199, 4607, 5149, 7046, 8398, 9214, 10298, 59891, 66937, 87533, 119782, 133874, 175066, 1137929, 2275858]

約数ペア:

[(1, 2275858), (2, 1137929), (13, 175066), (17, 133874), (19, 119782), (26, 87533), (34, 66937), (38, 59891), (221, 10298), (247, 9214), (271, 8398), (323, 7046), (442, 5149), (494, 4607), (542, 4199), (646, 3523)]