2743454924

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{1811}}^1$

素因数の和:2019

約数の個数: 72

約数和(自身を含む): 5726064960

約数和(自身を除く): 2982610036

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 131, 196, 236, 262, 413, 524, 826, 917, 1652, 1811, 1834, 2891, 3622, 3668, 5782, 6419, 7244, 7729, 11564, 12677, 12838, 15458, 25354, 25676, 30916, 50708, 54103, 88739, 106849, 108206, 177478, 213698, 216412, 237241, 354956, 378721, 427396, 474482, 747943, 757442, 948964, 1495886, 1514884, 1660687, 2991772, 3321374, 5235601, 6642748, 10471202, 11624809, 13997219, 20942404, 23249618, 27994438, 46499236, 55988876, 97980533, 195961066, 391922132, 685863731, 1371727462, 2743454924]

約数ペア:

[(1, 2743454924), (2, 1371727462), (4, 685863731), (7, 391922132), (14, 195961066), (28, 97980533), (49, 55988876), (59, 46499236), (98, 27994438), (118, 23249618), (131, 20942404), (196, 13997219), (236, 11624809), (262, 10471202), (413, 6642748), (524, 5235601), (826, 3321374), (917, 2991772), (1652, 1660687), (1811, 1514884), (1834, 1495886), (2891, 948964), (3622, 757442), (3668, 747943), (5782, 474482), (6419, 427396), (7244, 378721), (7729, 354956), (11564, 237241), (12677, 216412), (12838, 213698), (15458, 177478), (25354, 108206), (25676, 106849), (30916, 88739), (50708, 54103)]