2017757924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{426407}}^1$

素因数の和:426444

約数の個数: 36

約数和(自身を含む): 4369829184

約数和(自身を除く): 2352071260

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 426407, 852814, 1705628, 2984849, 5543291, 5969698, 11086582, 11939396, 22173164, 38803037, 72062783, 77606074, 144125566, 155212148, 288251132, 504439481, 1008878962, 2017757924]

約数ペア:

[(1, 2017757924), (2, 1008878962), (4, 504439481), (7, 288251132), (13, 155212148), (14, 144125566), (26, 77606074), (28, 72062783), (52, 38803037), (91, 22173164), (169, 11939396), (182, 11086582), (338, 5969698), (364, 5543291), (676, 2984849), (1183, 1705628), (2366, 852814), (4732, 426407)]