2873156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5023}}^1$

素因数の和:5051

約数の個数: 24

約数和(自身を含む): 5908224

約数和(自身を除く): 3035068

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 5023, 10046, 20092, 55253, 65299, 110506, 130598, 221012, 261196, 718289, 1436578, 2873156]

約数ペア:

[(1, 2873156), (2, 1436578), (4, 718289), (11, 261196), (13, 221012), (22, 130598), (26, 110506), (44, 65299), (52, 55253), (143, 20092), (286, 10046), (572, 5023)]