2012531004

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{2797}}^1$

素因数の和:2920

約数の個数: 144

約数和(自身を含む): 5866398720

約数和(自身を除く): 3853867716

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 79, 92, 99, 132, 138, 158, 198, 207, 237, 253, 276, 316, 396, 414, 474, 506, 711, 759, 828, 869, 948, 1012, 1422, 1518, 1738, 1817, 2277, 2607, 2797, 2844, 3036, 3476, 3634, 4554, 5214, 5451, 5594, 7268, 7821, 8391, 9108, 10428, 10902, 11188, 15642, 16353, 16782, 19987, 21804, 25173, 30767, 31284, 32706, 33564, 39974, 50346, 59961, 61534, 64331, 65412, 79948, 92301, 100692, 119922, 123068, 128662, 179883, 184602, 192993, 220963, 239844, 257324, 276903, 359766, 369204, 385986, 441926, 553806, 578979, 662889, 707641, 719532, 771972, 883852, 1107612, 1157958, 1325778, 1415282, 1988667, 2122923, 2315916, 2430593, 2651556, 2830564, 3977334, 4245846, 4861186, 5082149, 6368769, 7291779, 7954668, 8491692, 9722372, 10164298, 12737538, 14583558, 15246447, 20328596, 21875337, 25475076, 29167116, 30492894, 43750674, 45739341, 55903639, 60985788, 87501348, 91478682, 111807278, 167710917, 182957364, 223614556, 335421834, 503132751, 670843668, 1006265502, 2012531004]

約数ペア:

[(1, 2012531004), (2, 1006265502), (3, 670843668), (4, 503132751), (6, 335421834), (9, 223614556), (11, 182957364), (12, 167710917), (18, 111807278), (22, 91478682), (23, 87501348), (33, 60985788), (36, 55903639), (44, 45739341), (46, 43750674), (66, 30492894), (69, 29167116), (79, 25475076), (92, 21875337), (99, 20328596), (132, 15246447), (138, 14583558), (158, 12737538), (198, 10164298), (207, 9722372), (237, 8491692), (253, 7954668), (276, 7291779), (316, 6368769), (396, 5082149), (414, 4861186), (474, 4245846), (506, 3977334), (711, 2830564), (759, 2651556), (828, 2430593), (869, 2315916), (948, 2122923), (1012, 1988667), (1422, 1415282), (1518, 1325778), (1738, 1157958), (1817, 1107612), (2277, 883852), (2607, 771972), (2797, 719532), (2844, 707641), (3036, 662889), (3476, 578979), (3634, 553806), (4554, 441926), (5214, 385986), (5451, 369204), (5594, 359766), (7268, 276903), (7821, 257324), (8391, 239844), (9108, 220963), (10428, 192993), (10902, 184602), (11188, 179883), (15642, 128662), (16353, 123068), (16782, 119922), (19987, 100692), (21804, 92301), (25173, 79948), (30767, 65412), (31284, 64331), (32706, 61534), (33564, 59961), (39974, 50346)]