1738559988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1877}}^1\times {\mathrm{2339}}^1$

素因数の和:4237

約数の個数: 72

約数和(自身を含む): 4798815840

約数和(自身を除く): 3060255852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 1877, 2339, 3754, 4678, 5631, 7017, 7508, 9356, 11262, 14034, 16893, 20647, 21051, 22524, 25729, 28068, 33786, 41294, 42102, 51458, 61941, 67572, 77187, 82588, 84204, 102916, 123882, 154374, 185823, 231561, 247764, 308748, 371646, 463122, 743292, 926244, 4390303, 8780606, 13170909, 17561212, 26341818, 39512727, 48293333, 52683636, 79025454, 96586666, 144879999, 158050908, 193173332, 289759998, 434639997, 579519996, 869279994, 1738559988]

約数ペア:

[(1, 1738559988), (2, 869279994), (3, 579519996), (4, 434639997), (6, 289759998), (9, 193173332), (11, 158050908), (12, 144879999), (18, 96586666), (22, 79025454), (33, 52683636), (36, 48293333), (44, 39512727), (66, 26341818), (99, 17561212), (132, 13170909), (198, 8780606), (396, 4390303), (1877, 926244), (2339, 743292), (3754, 463122), (4678, 371646), (5631, 308748), (7017, 247764), (7508, 231561), (9356, 185823), (11262, 154374), (14034, 123882), (16893, 102916), (20647, 84204), (21051, 82588), (22524, 77187), (25729, 67572), (28068, 61941), (33786, 51458), (41294, 42102)]