2259426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{349}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 4939200

約数和(自身を除く): 2679774

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 349, 498, 698, 1047, 1079, 2094, 2158, 3237, 4537, 6474, 9074, 13611, 27222, 28967, 57934, 86901, 173802, 376571, 753142, 1129713, 2259426]

約数ペア:

[(1, 2259426), (2, 1129713), (3, 753142), (6, 376571), (13, 173802), (26, 86901), (39, 57934), (78, 28967), (83, 27222), (166, 13611), (249, 9074), (349, 6474), (498, 4537), (698, 3237), (1047, 2158), (1079, 2094)]