2050308

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{337}}^1$

素因数の和:373

約数の個数: 54

約数和(自身を含む): 5628714

約数和(自身を除く): 3578406

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 337, 338, 468, 507, 674, 676, 1011, 1014, 1348, 1521, 2022, 2028, 3033, 3042, 4044, 4381, 6066, 6084, 8762, 12132, 13143, 17524, 26286, 39429, 52572, 56953, 78858, 113906, 157716, 170859, 227812, 341718, 512577, 683436, 1025154, 2050308]

約数ペア:

[(1, 2050308), (2, 1025154), (3, 683436), (4, 512577), (6, 341718), (9, 227812), (12, 170859), (13, 157716), (18, 113906), (26, 78858), (36, 56953), (39, 52572), (52, 39429), (78, 26286), (117, 17524), (156, 13143), (169, 12132), (234, 8762), (337, 6084), (338, 6066), (468, 4381), (507, 4044), (674, 3042), (676, 3033), (1011, 2028), (1014, 2022), (1348, 1521)]