2819621736

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2061127}}^1$

素因数の和:2061158

約数の個数: 48

約数和(自身を含む): 8038399200

約数和(自身を除く): 5218777464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 2061127, 4122254, 6183381, 8244508, 12366762, 16489016, 18550143, 24733524, 37100286, 39161413, 49467048, 74200572, 78322826, 117484239, 148401144, 156645652, 234968478, 313291304, 352452717, 469936956, 704905434, 939873912, 1409810868, 2819621736]

約数ペア:

[(1, 2819621736), (2, 1409810868), (3, 939873912), (4, 704905434), (6, 469936956), (8, 352452717), (9, 313291304), (12, 234968478), (18, 156645652), (19, 148401144), (24, 117484239), (36, 78322826), (38, 74200572), (57, 49467048), (72, 39161413), (76, 37100286), (114, 24733524), (152, 18550143), (171, 16489016), (228, 12366762), (342, 8244508), (456, 6183381), (684, 4122254), (1368, 2061127)]