2897063170

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{271}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 5470986240

約数和(自身を除く): 2573923070

約数列:

[1, 2, 5, 10, 29, 58, 145, 191, 193, 271, 290, 382, 386, 542, 955, 965, 1355, 1910, 1930, 2710, 5539, 5597, 7859, 11078, 11194, 15718, 27695, 27985, 36863, 39295, 51761, 52303, 55390, 55970, 73726, 78590, 103522, 104606, 184315, 258805, 261515, 368630, 517610, 523030, 1069027, 1501069, 1516787, 2138054, 3002138, 3033574, 5345135, 7505345, 7583935, 9989873, 10690270, 15010690, 15167870, 19979746, 49949365, 99898730, 289706317, 579412634, 1448531585, 2897063170]

約数ペア:

[(1, 2897063170), (2, 1448531585), (5, 579412634), (10, 289706317), (29, 99898730), (58, 49949365), (145, 19979746), (191, 15167870), (193, 15010690), (271, 10690270), (290, 9989873), (382, 7583935), (386, 7505345), (542, 5345135), (955, 3033574), (965, 3002138), (1355, 2138054), (1910, 1516787), (1930, 1501069), (2710, 1069027), (5539, 523030), (5597, 517610), (7859, 368630), (11078, 261515), (11194, 258805), (15718, 184315), (27695, 104606), (27985, 103522), (36863, 78590), (39295, 73726), (51761, 55970), (52303, 55390)]