2007753858

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{821}}^1$

素因数の和:1045

約数の個数: 128

約数和(自身を含む): 5113497600

約数和(自身を除く): 3105743742

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 179, 198, 207, 253, 297, 358, 414, 506, 537, 594, 621, 759, 821, 1074, 1242, 1518, 1611, 1642, 1969, 2277, 2463, 3222, 3938, 4117, 4554, 4833, 4926, 5907, 6831, 7389, 8234, 9031, 9666, 11814, 12351, 13662, 14778, 17721, 18062, 18883, 22167, 24702, 27093, 35442, 37053, 37766, 44334, 45287, 53163, 54186, 56649, 74106, 81279, 90574, 106326, 111159, 113298, 135861, 146959, 162558, 169947, 207713, 222318, 243837, 271722, 293918, 339894, 407583, 415426, 440877, 487674, 509841, 623139, 815166, 881754, 1019682, 1222749, 1246278, 1322631, 1616549, 1869417, 2445498, 2645262, 3233098, 3380057, 3738834, 3967893, 4849647, 5608251, 6760114, 7935786, 9699294, 10140171, 11216502, 14548941, 20280342, 29097882, 30420513, 37180627, 43646823, 60841026, 74361254, 87293646, 91261539, 111541881, 182523078, 223083762, 334625643, 669251286, 1003876929, 2007753858]

約数ペア:

[(1, 2007753858), (2, 1003876929), (3, 669251286), (6, 334625643), (9, 223083762), (11, 182523078), (18, 111541881), (22, 91261539), (23, 87293646), (27, 74361254), (33, 60841026), (46, 43646823), (54, 37180627), (66, 30420513), (69, 29097882), (99, 20280342), (138, 14548941), (179, 11216502), (198, 10140171), (207, 9699294), (253, 7935786), (297, 6760114), (358, 5608251), (414, 4849647), (506, 3967893), (537, 3738834), (594, 3380057), (621, 3233098), (759, 2645262), (821, 2445498), (1074, 1869417), (1242, 1616549), (1518, 1322631), (1611, 1246278), (1642, 1222749), (1969, 1019682), (2277, 881754), (2463, 815166), (3222, 623139), (3938, 509841), (4117, 487674), (4554, 440877), (4833, 415426), (4926, 407583), (5907, 339894), (6831, 293918), (7389, 271722), (8234, 243837), (9031, 222318), (9666, 207713), (11814, 169947), (12351, 162558), (13662, 146959), (14778, 135861), (17721, 113298), (18062, 111159), (18883, 106326), (22167, 90574), (24702, 81279), (27093, 74106), (35442, 56649), (37053, 54186), (37766, 53163), (44334, 45287)]