2801192848

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{659}}^1\times {\mathrm{1783}}^1$

素因数の和:2599

約数の個数: 40

約数和(自身を含む): 5475096000

約数和(自身を除く): 2673903152

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 659, 1192, 1318, 1783, 2384, 2636, 3566, 5272, 7132, 10544, 14264, 28528, 98191, 196382, 265667, 392764, 531334, 785528, 1062668, 1174997, 1571056, 2125336, 2349994, 4250672, 4699988, 9399976, 18799952, 175074553, 350149106, 700298212, 1400596424, 2801192848]

約数ペア:

[(1, 2801192848), (2, 1400596424), (4, 700298212), (8, 350149106), (16, 175074553), (149, 18799952), (298, 9399976), (596, 4699988), (659, 4250672), (1192, 2349994), (1318, 2125336), (1783, 1571056), (2384, 1174997), (2636, 1062668), (3566, 785528), (5272, 531334), (7132, 392764), (10544, 265667), (14264, 196382), (28528, 98191)]