2265983838

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{317}}^1\times {\mathrm{2857}}^1$

素因数の和:3321

約数の個数: 48

約数和(自身を含む): 4962288240

約数和(自身を除く): 2696304402

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 317, 417, 634, 834, 951, 1251, 1902, 2502, 2853, 2857, 5706, 5714, 8571, 17142, 25713, 44063, 51426, 88126, 132189, 264378, 396567, 397123, 793134, 794246, 905669, 1191369, 1811338, 2382738, 2717007, 3574107, 5434014, 7148214, 8151021, 16302042, 125887991, 251775982, 377663973, 755327946, 1132991919, 2265983838]

約数ペア:

[(1, 2265983838), (2, 1132991919), (3, 755327946), (6, 377663973), (9, 251775982), (18, 125887991), (139, 16302042), (278, 8151021), (317, 7148214), (417, 5434014), (634, 3574107), (834, 2717007), (951, 2382738), (1251, 1811338), (1902, 1191369), (2502, 905669), (2853, 794246), (2857, 793134), (5706, 397123), (5714, 396567), (8571, 264378), (17142, 132189), (25713, 88126), (44063, 51426)]