2017385867541

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1\times {\mathrm{1228333}}^1$

素因数の和:1228821

約数の個数: 32

約数和(自身を含む): 2962387847808

約数和(自身を除く): 945001980267

約数列:

[1, 3, 11, 33, 157, 317, 471, 951, 1727, 3487, 5181, 10461, 49769, 149307, 547459, 1228333, 1642377, 3684999, 13511663, 40534989, 192848281, 389381561, 578544843, 1168144683, 2121331091, 4283197171, 6363993273, 12849591513, 61132905077, 183398715231, 672461955847, 2017385867541]

約数ペア:

[(1, 2017385867541), (3, 672461955847), (11, 183398715231), (33, 61132905077), (157, 12849591513), (317, 6363993273), (471, 4283197171), (951, 2121331091), (1727, 1168144683), (3487, 578544843), (5181, 389381561), (10461, 192848281), (49769, 40534989), (149307, 13511663), (547459, 3684999), (1228333, 1642377)]