2235006473

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2111}}^1$

素因数の和:2214

約数の個数: 48

約数和(自身を含む): 2912329728

約数和(自身を除く): 677323255

約数列:

[1, 7, 17, 31, 41, 49, 119, 217, 287, 527, 697, 833, 1271, 1519, 2009, 2111, 3689, 4879, 8897, 14777, 21607, 25823, 34153, 35887, 62279, 65441, 86551, 103439, 151249, 251209, 458087, 605857, 1058743, 1112497, 1471367, 1758463, 2683081, 3206609, 4240999, 7787479, 10299569, 18781567, 45612377, 54512353, 72096983, 131470969, 319286639, 2235006473]

約数ペア:

[(1, 2235006473), (7, 319286639), (17, 131470969), (31, 72096983), (41, 54512353), (49, 45612377), (119, 18781567), (217, 10299569), (287, 7787479), (527, 4240999), (697, 3206609), (833, 2683081), (1271, 1758463), (1519, 1471367), (2009, 1112497), (2111, 1058743), (3689, 605857), (4879, 458087), (8897, 251209), (14777, 151249), (21607, 103439), (25823, 86551), (34153, 65441), (35887, 62279)]