3031678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^3$

素因数の和:89

約数の個数: 32

約数和(自身を含む): 5473440

約数和(自身を除く): 2441762

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 361, 442, 494, 646, 722, 4199, 4693, 6137, 6859, 8398, 9386, 12274, 13718, 79781, 89167, 116603, 159562, 178334, 233206, 1515839, 3031678]

約数ペア:

[(1, 3031678), (2, 1515839), (13, 233206), (17, 178334), (19, 159562), (26, 116603), (34, 89167), (38, 79781), (221, 13718), (247, 12274), (323, 9386), (361, 8398), (442, 6859), (494, 6137), (646, 4693), (722, 4199)]