2116728114488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2311}}^1\times {\mathrm{8807077}}^1$

素因数の和:8809407

約数の個数: 32

約数和(自身を含む): 4276012510560

約数和(自身を除く): 2159284396072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2311, 4622, 9244, 18488, 30043, 60086, 120172, 240344, 8807077, 17614154, 35228308, 70456616, 114492001, 228984002, 457968004, 915936008, 20353154947, 40706309894, 81412619788, 162825239576, 264591014311, 529182028622, 1058364057244, 2116728114488]

約数ペア:

[(1, 2116728114488), (2, 1058364057244), (4, 529182028622), (8, 264591014311), (13, 162825239576), (26, 81412619788), (52, 40706309894), (104, 20353154947), (2311, 915936008), (4622, 457968004), (9244, 228984002), (18488, 114492001), (30043, 70456616), (60086, 35228308), (120172, 17614154), (240344, 8807077)]