2017882692

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1889}}^1$

素因数の和:2072

約数の個数: 144

約数和(自身を含む): 6087070080

約数和(自身を除く): 4069187388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 157, 162, 189, 243, 252, 314, 324, 378, 471, 486, 567, 628, 756, 942, 972, 1099, 1134, 1413, 1701, 1884, 1889, 2198, 2268, 2826, 3297, 3402, 3778, 4239, 4396, 5652, 5667, 6594, 6804, 7556, 8478, 9891, 11334, 12717, 13188, 13223, 16956, 17001, 19782, 22668, 25434, 26446, 29673, 34002, 38151, 39564, 39669, 50868, 51003, 52892, 59346, 68004, 76302, 79338, 89019, 102006, 118692, 119007, 152604, 153009, 158676, 178038, 204012, 238014, 267057, 296573, 306018, 356076, 357021, 459027, 476028, 534114, 593146, 612036, 714042, 889719, 918054, 1068228, 1071063, 1186292, 1428084, 1779438, 1836108, 2076011, 2142126, 2669157, 3213189, 3558876, 4152022, 4284252, 5338314, 6228033, 6426378, 8007471, 8304044, 10676628, 12456066, 12852756, 16014942, 18684099, 24022413, 24912132, 32029884, 37368198, 48044826, 56052297, 72067239, 74736396, 96089652, 112104594, 144134478, 168156891, 224209188, 288268956, 336313782, 504470673, 672627564, 1008941346, 2017882692]

約数ペア:

[(1, 2017882692), (2, 1008941346), (3, 672627564), (4, 504470673), (6, 336313782), (7, 288268956), (9, 224209188), (12, 168156891), (14, 144134478), (18, 112104594), (21, 96089652), (27, 74736396), (28, 72067239), (36, 56052297), (42, 48044826), (54, 37368198), (63, 32029884), (81, 24912132), (84, 24022413), (108, 18684099), (126, 16014942), (157, 12852756), (162, 12456066), (189, 10676628), (243, 8304044), (252, 8007471), (314, 6426378), (324, 6228033), (378, 5338314), (471, 4284252), (486, 4152022), (567, 3558876), (628, 3213189), (756, 2669157), (942, 2142126), (972, 2076011), (1099, 1836108), (1134, 1779438), (1413, 1428084), (1701, 1186292), (1884, 1071063), (1889, 1068228), (2198, 918054), (2268, 889719), (2826, 714042), (3297, 612036), (3402, 593146), (3778, 534114), (4239, 476028), (4396, 459027), (5652, 357021), (5667, 356076), (6594, 306018), (6804, 296573), (7556, 267057), (8478, 238014), (9891, 204012), (11334, 178038), (12717, 158676), (13188, 153009), (13223, 152604), (16956, 119007), (17001, 118692), (19782, 102006), (22668, 89019), (25434, 79338), (26446, 76302), (29673, 68004), (34002, 59346), (38151, 52892), (39564, 51003), (39669, 50868)]