1805445243742

素因数分解:

$2^1\times 7^1\times {\mathrm{571}}^1\times {\mathrm{6263}}^1\times {\mathrm{36061}}^1$

素因数の和:42904

約数の個数: 32

約数和(自身を含む): 3101050427904

約数和(自身を除く): 1295605184162

約数列:

[1, 2, 7, 14, 571, 1142, 3997, 6263, 7994, 12526, 36061, 43841, 72122, 87682, 252427, 504854, 3576173, 7152346, 20590831, 25033211, 41181662, 50066422, 144135817, 225850043, 288271634, 451700086, 1580950301, 3161900602, 128960374553, 257920749106, 902722621871, 1805445243742]

約数ペア:

[(1, 1805445243742), (2, 902722621871), (7, 257920749106), (14, 128960374553), (571, 3161900602), (1142, 1580950301), (3997, 451700086), (6263, 288271634), (7994, 225850043), (12526, 144135817), (36061, 50066422), (43841, 41181662), (72122, 25033211), (87682, 20590831), (252427, 7152346), (504854, 3576173)]