2078632376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{49369}}^1$

素因数の和:49671

約数の個数: 32

約数和(自身を含む): 4117458000

約数和(自身を除く): 2038825624

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 277, 554, 1108, 2216, 5263, 10526, 21052, 42104, 49369, 98738, 197476, 394952, 938011, 1876022, 3752044, 7504088, 13675213, 27350426, 54700852, 109401704, 259829047, 519658094, 1039316188, 2078632376]

約数ペア:

[(1, 2078632376), (2, 1039316188), (4, 519658094), (8, 259829047), (19, 109401704), (38, 54700852), (76, 27350426), (152, 13675213), (277, 7504088), (554, 3752044), (1108, 1876022), (2216, 938011), (5263, 394952), (10526, 197476), (21052, 98738), (42104, 49369)]