2537804553004

素因数分解:

$2^2\times 7^1\times {\mathrm{2531}}^1\times {\mathrm{3677}}^1\times {\mathrm{9739}}^1$

素因数の和:15958

約数の個数: 48

約数和(自身を含む): 5079516906240

約数和(自身を除く): 2541712353236

約数列:

[1, 2, 4, 7, 14, 28, 2531, 3677, 5062, 7354, 9739, 10124, 14708, 17717, 19478, 25739, 35434, 38956, 51478, 68173, 70868, 102956, 136346, 272692, 9306487, 18612974, 24649409, 35810303, 37225948, 49298818, 65145409, 71620606, 98597636, 130290818, 143241212, 172545863, 250672121, 260581636, 345091726, 501344242, 690183452, 1002688484, 90635876893, 181271753786, 362543507572, 634451138251, 1268902276502, 2537804553004]

約数ペア:

[(1, 2537804553004), (2, 1268902276502), (4, 634451138251), (7, 362543507572), (14, 181271753786), (28, 90635876893), (2531, 1002688484), (3677, 690183452), (5062, 501344242), (7354, 345091726), (9739, 260581636), (10124, 250672121), (14708, 172545863), (17717, 143241212), (19478, 130290818), (25739, 98597636), (35434, 71620606), (38956, 65145409), (51478, 49298818), (68173, 37225948), (70868, 35810303), (102956, 24649409), (136346, 18612974), (272692, 9306487)]