2233156718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{2003}}^1$

素因数の和:2468

約数の個数: 32

約数和(自身を含む): 3647167776

約数和(自身を除く): 1414011058

約数列:

[1, 2, 13, 26, 137, 274, 313, 626, 1781, 2003, 3562, 4006, 4069, 8138, 26039, 42881, 52078, 85762, 274411, 548822, 557453, 626939, 1114906, 1253878, 3567343, 7134686, 8150207, 16300414, 85890643, 171781286, 1116578359, 2233156718]

約数ペア:

[(1, 2233156718), (2, 1116578359), (13, 171781286), (26, 85890643), (137, 16300414), (274, 8150207), (313, 7134686), (626, 3567343), (1781, 1253878), (2003, 1114906), (3562, 626939), (4006, 557453), (4069, 548822), (8138, 274411), (26039, 85762), (42881, 52078)]