2000392938

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1$

素因数の和:3148

約数の個数: 96

約数和(自身を含む): 4754445696

約数和(自身を除く): 2754052758

約数列:

[1, 2, 3, 6, 9, 18, 23, 37, 43, 46, 69, 74, 86, 111, 129, 138, 207, 222, 258, 333, 387, 414, 666, 774, 851, 989, 1591, 1702, 1978, 2553, 2967, 3037, 3182, 4773, 5106, 5934, 6074, 7659, 8901, 9111, 9546, 14319, 15318, 17802, 18222, 27333, 28638, 36593, 54666, 69851, 73186, 109779, 112369, 130591, 139702, 209553, 219558, 224738, 261182, 329337, 337107, 391773, 419106, 628659, 658674, 674214, 783546, 1011321, 1175319, 1257318, 2022642, 2350638, 2584487, 3003593, 4831867, 5168974, 6007186, 7753461, 9010779, 9663734, 14495601, 15506922, 18021558, 23260383, 27032337, 28991202, 43486803, 46520766, 54064674, 86973606, 111132941, 222265882, 333398823, 666797646, 1000196469, 2000392938]

約数ペア:

[(1, 2000392938), (2, 1000196469), (3, 666797646), (6, 333398823), (9, 222265882), (18, 111132941), (23, 86973606), (37, 54064674), (43, 46520766), (46, 43486803), (69, 28991202), (74, 27032337), (86, 23260383), (111, 18021558), (129, 15506922), (138, 14495601), (207, 9663734), (222, 9010779), (258, 7753461), (333, 6007186), (387, 5168974), (414, 4831867), (666, 3003593), (774, 2584487), (851, 2350638), (989, 2022642), (1591, 1257318), (1702, 1175319), (1978, 1011321), (2553, 783546), (2967, 674214), (3037, 658674), (3182, 628659), (4773, 419106), (5106, 391773), (5934, 337107), (6074, 329337), (7659, 261182), (8901, 224738), (9111, 219558), (9546, 209553), (14319, 139702), (15318, 130591), (17802, 112369), (18222, 109779), (27333, 73186), (28638, 69851), (36593, 54666)]