1844486118

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{21089}}^1$

素因数の和:21253

約数の個数: 48

約数和(自身を含む): 4125710160

約数和(自身を除く): 2281224042

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 113, 129, 226, 258, 339, 387, 678, 774, 1017, 2034, 4859, 9718, 14577, 21089, 29154, 42178, 43731, 63267, 87462, 126534, 189801, 379602, 906827, 1813654, 2383057, 2720481, 4766114, 5440962, 7149171, 8161443, 14298342, 16322886, 21447513, 42895026, 102471451, 204942902, 307414353, 614828706, 922243059, 1844486118]

約数ペア:

[(1, 1844486118), (2, 922243059), (3, 614828706), (6, 307414353), (9, 204942902), (18, 102471451), (43, 42895026), (86, 21447513), (113, 16322886), (129, 14298342), (226, 8161443), (258, 7149171), (339, 5440962), (387, 4766114), (678, 2720481), (774, 2383057), (1017, 1813654), (2034, 906827), (4859, 379602), (9718, 189801), (14577, 126534), (21089, 87462), (29154, 63267), (42178, 43731)]