26649330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6781}}^1$

素因数の和:6922

約数の個数: 32

約数和(自身を含む): 64456128

約数和(自身を除く): 37806798

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 6781, 13562, 20343, 33905, 40686, 67810, 101715, 203430, 888311, 1776622, 2664933, 4441555, 5329866, 8883110, 13324665, 26649330]

約数ペア:

[(1, 26649330), (2, 13324665), (3, 8883110), (5, 5329866), (6, 4441555), (10, 2664933), (15, 1776622), (30, 888311), (131, 203430), (262, 101715), (393, 67810), (655, 40686), (786, 33905), (1310, 20343), (1965, 13562), (3930, 6781)]