2247651620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1354007}}^1$

素因数の和:1354099

約数の個数: 24

約数和(自身を含む): 4776940224

約数和(自身を除く): 2529288604

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1354007, 2708014, 5416028, 6770035, 13540070, 27080140, 112382581, 224765162, 449530324, 561912905, 1123825810, 2247651620]

約数ペア:

[(1, 2247651620), (2, 1123825810), (4, 561912905), (5, 449530324), (10, 224765162), (20, 112382581), (83, 27080140), (166, 13540070), (332, 6770035), (415, 5416028), (830, 2708014), (1660, 1354007)]