2020228314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{2957}}^1$

素因数の和:3455

約数の個数: 64

約数和(自身を含む): 4591762560

約数和(自身を除く): 2571534246

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 461, 494, 741, 922, 1383, 1482, 2766, 2957, 5914, 5993, 8759, 8871, 11986, 17518, 17742, 17979, 26277, 35958, 38441, 52554, 56183, 76882, 112366, 113867, 115323, 168549, 227734, 230646, 337098, 341601, 683202, 730379, 1363177, 1460758, 2191137, 2726354, 4089531, 4382274, 8179062, 17721301, 25900363, 35442602, 51800726, 53163903, 77701089, 106327806, 155402178, 336704719, 673409438, 1010114157, 2020228314]

約数ペア:

[(1, 2020228314), (2, 1010114157), (3, 673409438), (6, 336704719), (13, 155402178), (19, 106327806), (26, 77701089), (38, 53163903), (39, 51800726), (57, 35442602), (78, 25900363), (114, 17721301), (247, 8179062), (461, 4382274), (494, 4089531), (741, 2726354), (922, 2191137), (1383, 1460758), (1482, 1363177), (2766, 730379), (2957, 683202), (5914, 341601), (5993, 337098), (8759, 230646), (8871, 227734), (11986, 168549), (17518, 115323), (17742, 113867), (17979, 112366), (26277, 76882), (35958, 56183), (38441, 52554)]