1232173820

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1502651}}^1$

素因数の和:1502701

約数の個数: 24

約数和(自身を含む): 2650678128

約数和(自身を除く): 1418504308

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 1502651, 3005302, 6010604, 7513255, 15026510, 30053020, 61608691, 123217382, 246434764, 308043455, 616086910, 1232173820]

約数ペア:

[(1, 1232173820), (2, 616086910), (4, 308043455), (5, 246434764), (10, 123217382), (20, 61608691), (41, 30053020), (82, 15026510), (164, 7513255), (205, 6010604), (410, 3005302), (820, 1502651)]