2887870414

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1\times {\mathrm{8297}}^1$

素因数の和:9540

約数の個数: 32

約数和(自身を含む): 5093909856

約数和(自身を除く): 2206039442

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 1217, 2434, 8297, 13387, 15821, 16594, 26774, 31642, 91267, 107861, 174031, 182534, 215722, 348062, 1186471, 2372942, 10097449, 20194898, 111071939, 131266837, 222143878, 262533674, 1443935207, 2887870414]

約数ペア:

[(1, 2887870414), (2, 1443935207), (11, 262533674), (13, 222143878), (22, 131266837), (26, 111071939), (143, 20194898), (286, 10097449), (1217, 2372942), (2434, 1186471), (8297, 348062), (13387, 215722), (15821, 182534), (16594, 174031), (26774, 107861), (31642, 91267)]