2293590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5881}}^1$

素因数の和:5904

約数の個数: 32

約数和(自身を含む): 5929056

約数和(自身を除く): 3635466

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 5881, 11762, 17643, 29405, 35286, 58810, 76453, 88215, 152906, 176430, 229359, 382265, 458718, 764530, 1146795, 2293590]

約数ペア:

[(1, 2293590), (2, 1146795), (3, 764530), (5, 458718), (6, 382265), (10, 229359), (13, 176430), (15, 152906), (26, 88215), (30, 76453), (39, 58810), (65, 35286), (78, 29405), (130, 17643), (195, 11762), (390, 5881)]