20160993612

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2287}}^1\times {\mathrm{12043}}^1$

素因数の和:14398

約数の個数: 48

約数和(自身を含む): 47838382592

約数和(自身を除く): 27677388980

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 2287, 4574, 6861, 9148, 12043, 13722, 24086, 27444, 36129, 48172, 72258, 139507, 144516, 279014, 418521, 558028, 734623, 837042, 1469246, 1674084, 2203869, 2938492, 4407738, 8815476, 27542341, 55084682, 82627023, 110169364, 165254046, 330508092, 1680082801, 3360165602, 5040248403, 6720331204, 10080496806, 20160993612]

約数ペア:

[(1, 20160993612), (2, 10080496806), (3, 6720331204), (4, 5040248403), (6, 3360165602), (12, 1680082801), (61, 330508092), (122, 165254046), (183, 110169364), (244, 82627023), (366, 55084682), (732, 27542341), (2287, 8815476), (4574, 4407738), (6861, 2938492), (9148, 2203869), (12043, 1674084), (13722, 1469246), (24086, 837042), (27444, 734623), (36129, 558028), (48172, 418521), (72258, 279014), (139507, 144516)]