2017121444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{11399}}^1$

素因数の和:11540

約数の個数: 48

約数和(自身を含む): 3941481600

約数和(自身を除く): 1924360156

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 83, 164, 166, 332, 533, 1066, 1079, 2132, 2158, 3403, 4316, 6806, 11399, 13612, 22798, 44239, 45596, 88478, 148187, 176956, 296374, 467359, 592748, 934718, 946117, 1869436, 1892234, 3784468, 6075667, 12151334, 12299521, 24302668, 24599042, 38790797, 49198084, 77581594, 155163188, 504280361, 1008560722, 2017121444]

約数ペア:

[(1, 2017121444), (2, 1008560722), (4, 504280361), (13, 155163188), (26, 77581594), (41, 49198084), (52, 38790797), (82, 24599042), (83, 24302668), (164, 12299521), (166, 12151334), (332, 6075667), (533, 3784468), (1066, 1892234), (1079, 1869436), (2132, 946117), (2158, 934718), (3403, 592748), (4316, 467359), (6806, 296374), (11399, 176956), (13612, 148187), (22798, 88478), (44239, 45596)]