2005185862

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{5779}}^1$

素因数の和:6220

約数の個数: 32

約数和(自身を含む): 3312633600

約数和(自身を除く): 1307447738

約数列:

[1, 2, 19, 23, 38, 46, 397, 437, 794, 874, 5779, 7543, 9131, 11558, 15086, 18262, 109801, 132917, 173489, 219602, 265834, 346978, 2294263, 2525423, 4588526, 5050846, 43590997, 52768049, 87181994, 105536098, 1002592931, 2005185862]

約数ペア:

[(1, 2005185862), (2, 1002592931), (19, 105536098), (23, 87181994), (38, 52768049), (46, 43590997), (397, 5050846), (437, 4588526), (794, 2525423), (874, 2294263), (5779, 346978), (7543, 265834), (9131, 219602), (11558, 173489), (15086, 132917), (18262, 109801)]