1572211157044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2981897}}^1$

素因数の和:2982456

約数の個数: 48

約数和(自身を含む): 3138006324096

約数和(自身を除く): 1565795167052

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 521, 1012, 1042, 2084, 5731, 11462, 11983, 22924, 23966, 47932, 131813, 263626, 527252, 2981897, 5963794, 11927588, 32800867, 65601734, 68583631, 131203468, 137167262, 274334524, 754419941, 1508839882, 1553568337, 3017679764, 3107136674, 6214273348, 17089251707, 34178503414, 35732071751, 68357006828, 71464143502, 142928287004, 393052789261, 786105578522, 1572211157044]

約数ペア:

[(1, 1572211157044), (2, 786105578522), (4, 393052789261), (11, 142928287004), (22, 71464143502), (23, 68357006828), (44, 35732071751), (46, 34178503414), (92, 17089251707), (253, 6214273348), (506, 3107136674), (521, 3017679764), (1012, 1553568337), (1042, 1508839882), (2084, 754419941), (5731, 274334524), (11462, 137167262), (11983, 131203468), (22924, 68583631), (23966, 65601734), (47932, 32800867), (131813, 11927588), (263626, 5963794), (527252, 2981897)]