2849308540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{2099}}^1$

素因数の和:2371

約数の個数: 96

約数和(自身を含む): 6756825600

約数和(自身を除く): 3907517060

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 227, 230, 260, 299, 454, 460, 598, 908, 1135, 1196, 1495, 2099, 2270, 2951, 2990, 4198, 4540, 5221, 5902, 5980, 8396, 10442, 10495, 11804, 14755, 20884, 20990, 26105, 27287, 29510, 41980, 48277, 52210, 54574, 59020, 67873, 96554, 104420, 109148, 135746, 136435, 193108, 241385, 271492, 272870, 339365, 476473, 482770, 545740, 627601, 678730, 952946, 965540, 1255202, 1357460, 1905892, 2382365, 2510404, 3138005, 4764730, 6194149, 6276010, 9529460, 10958879, 12388298, 12552020, 21917758, 24776596, 30970745, 43835516, 54794395, 61941490, 109588790, 123882980, 142465427, 219177580, 284930854, 569861708, 712327135, 1424654270, 2849308540]

約数ペア:

[(1, 2849308540), (2, 1424654270), (4, 712327135), (5, 569861708), (10, 284930854), (13, 219177580), (20, 142465427), (23, 123882980), (26, 109588790), (46, 61941490), (52, 54794395), (65, 43835516), (92, 30970745), (115, 24776596), (130, 21917758), (227, 12552020), (230, 12388298), (260, 10958879), (299, 9529460), (454, 6276010), (460, 6194149), (598, 4764730), (908, 3138005), (1135, 2510404), (1196, 2382365), (1495, 1905892), (2099, 1357460), (2270, 1255202), (2951, 965540), (2990, 952946), (4198, 678730), (4540, 627601), (5221, 545740), (5902, 482770), (5980, 476473), (8396, 339365), (10442, 272870), (10495, 271492), (11804, 241385), (14755, 193108), (20884, 136435), (20990, 135746), (26105, 109148), (27287, 104420), (29510, 96554), (41980, 67873), (48277, 59020), (52210, 54574)]