2241388

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 4092480

約数和(自身を除く): 1851092

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 173, 316, 346, 692, 3239, 6478, 7093, 12956, 13667, 14186, 27334, 28372, 54668, 560347, 1120694, 2241388]

約数ペア:

[(1, 2241388), (2, 1120694), (4, 560347), (41, 54668), (79, 28372), (82, 27334), (158, 14186), (164, 13667), (173, 12956), (316, 7093), (346, 6478), (692, 3239)]