21683690502

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1009}}^1\times {\mathrm{3571}}^1$

素因数の和:4661

約数の個数: 64

約数和(自身を含む): 46756051200

約数和(自身を除く): 25072360698

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 102, 118, 177, 354, 1003, 1009, 2006, 2018, 3009, 3027, 3571, 6018, 6054, 7142, 10713, 17153, 21426, 34306, 51459, 59531, 60707, 102918, 119062, 121414, 178593, 182121, 210689, 357186, 364242, 421378, 632067, 1012027, 1264134, 2024054, 3036081, 3581713, 3603139, 6072162, 7163426, 7206278, 10745139, 10809417, 21490278, 21618834, 61253363, 122506726, 183760089, 212585201, 367520178, 425170402, 637755603, 1275511206, 3613948417, 7227896834, 10841845251, 21683690502]

約数ペア:

[(1, 21683690502), (2, 10841845251), (3, 7227896834), (6, 3613948417), (17, 1275511206), (34, 637755603), (51, 425170402), (59, 367520178), (102, 212585201), (118, 183760089), (177, 122506726), (354, 61253363), (1003, 21618834), (1009, 21490278), (2006, 10809417), (2018, 10745139), (3009, 7206278), (3027, 7163426), (3571, 6072162), (6018, 3603139), (6054, 3581713), (7142, 3036081), (10713, 2024054), (17153, 1264134), (21426, 1012027), (34306, 632067), (51459, 421378), (59531, 364242), (60707, 357186), (102918, 210689), (119062, 182121), (121414, 178593)]