2006149617

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{1303}}^1$

素因数の和:1702

約数の個数: 48

約数和(自身を含む): 3185619840

約数和(自身を除く): 1179470223

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 347, 493, 1041, 1303, 1479, 3123, 3909, 4437, 5899, 10063, 11727, 17697, 22151, 30189, 37787, 53091, 66453, 90567, 113361, 171071, 199359, 340083, 452141, 513213, 642379, 1356423, 1539639, 1927137, 4069269, 5781411, 7686397, 13112089, 23059191, 39336267, 69177573, 118008801, 222905513, 668716539, 2006149617]

約数ペア:

[(1, 2006149617), (3, 668716539), (9, 222905513), (17, 118008801), (29, 69177573), (51, 39336267), (87, 23059191), (153, 13112089), (261, 7686397), (347, 5781411), (493, 4069269), (1041, 1927137), (1303, 1539639), (1479, 1356423), (3123, 642379), (3909, 513213), (4437, 452141), (5899, 340083), (10063, 199359), (11727, 171071), (17697, 113361), (22151, 90567), (30189, 66453), (37787, 53091)]