1726843929220

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{18741523}}^1$

素因数の和:18741820

約数の個数: 48

約数和(自身を含む): 3853857063168

約数和(自身を除く): 2127013133948

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 271, 340, 542, 1084, 1355, 2710, 4607, 5420, 9214, 18428, 23035, 46070, 92140, 18741523, 37483046, 74966092, 93707615, 187415230, 318605891, 374830460, 637211782, 1274423564, 1593029455, 3186058910, 5078952733, 6372117820, 10157905466, 20315810932, 25394763665, 50789527330, 86342196461, 101579054660, 172684392922, 345368785844, 431710982305, 863421964610, 1726843929220]

約数ペア:

[(1, 1726843929220), (2, 863421964610), (4, 431710982305), (5, 345368785844), (10, 172684392922), (17, 101579054660), (20, 86342196461), (34, 50789527330), (68, 25394763665), (85, 20315810932), (170, 10157905466), (271, 6372117820), (340, 5078952733), (542, 3186058910), (1084, 1593029455), (1355, 1274423564), (2710, 637211782), (4607, 374830460), (5420, 318605891), (9214, 187415230), (18428, 93707615), (23035, 74966092), (46070, 37483046), (92140, 18741523)]