2263404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1319}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 6209280

約数和(自身を除く): 3945876

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1319, 1716, 2638, 3957, 5276, 7914, 14509, 15828, 17147, 29018, 34294, 43527, 51441, 58036, 68588, 87054, 102882, 174108, 188617, 205764, 377234, 565851, 754468, 1131702, 2263404]

約数ペア:

[(1, 2263404), (2, 1131702), (3, 754468), (4, 565851), (6, 377234), (11, 205764), (12, 188617), (13, 174108), (22, 102882), (26, 87054), (33, 68588), (39, 58036), (44, 51441), (52, 43527), (66, 34294), (78, 29018), (132, 17147), (143, 15828), (156, 14509), (286, 7914), (429, 5276), (572, 3957), (858, 2638), (1319, 1716)]