2658906438

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{28537}}^1$

素因数の和:28888

約数の個数: 32

約数和(自身を含む): 5436831456

約数和(自身を除く): 2777925018

約数列:

[1, 2, 3, 6, 53, 106, 159, 293, 318, 586, 879, 1758, 15529, 28537, 31058, 46587, 57074, 85611, 93174, 171222, 1512461, 3024922, 4537383, 8361341, 9074766, 16722682, 25084023, 50168046, 443151073, 886302146, 1329453219, 2658906438]

約数ペア:

[(1, 2658906438), (2, 1329453219), (3, 886302146), (6, 443151073), (53, 50168046), (106, 25084023), (159, 16722682), (293, 9074766), (318, 8361341), (586, 4537383), (879, 3024922), (1758, 1512461), (15529, 171222), (28537, 93174), (31058, 85611), (46587, 57074)]