2895839208

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1723}}^1$

素因数の和:2020

約数の個数: 128

約数和(自身を含む): 8341401600

約数和(自身を除く): 5445562392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 251, 279, 372, 502, 558, 744, 753, 837, 1004, 1116, 1506, 1674, 1723, 2008, 2232, 2259, 3012, 3348, 3446, 4518, 5169, 6024, 6696, 6777, 6892, 7781, 9036, 10338, 13554, 13784, 15507, 15562, 18072, 20676, 23343, 27108, 31014, 31124, 41352, 46521, 46686, 53413, 54216, 62028, 62248, 70029, 93042, 93372, 106826, 124056, 140058, 160239, 186084, 186744, 210087, 213652, 280116, 320478, 372168, 420174, 427304, 432473, 480717, 560232, 640956, 840348, 864946, 961434, 1281912, 1297419, 1442151, 1680696, 1729892, 1922868, 2594838, 2884302, 3459784, 3845736, 3892257, 5189676, 5768604, 7784514, 10379352, 11537208, 11676771, 13406663, 15569028, 23353542, 26813326, 31138056, 40219989, 46707084, 53626652, 80439978, 93414168, 107253304, 120659967, 160879956, 241319934, 321759912, 361979901, 482639868, 723959802, 965279736, 1447919604, 2895839208]

約数ペア:

[(1, 2895839208), (2, 1447919604), (3, 965279736), (4, 723959802), (6, 482639868), (8, 361979901), (9, 321759912), (12, 241319934), (18, 160879956), (24, 120659967), (27, 107253304), (31, 93414168), (36, 80439978), (54, 53626652), (62, 46707084), (72, 40219989), (93, 31138056), (108, 26813326), (124, 23353542), (186, 15569028), (216, 13406663), (248, 11676771), (251, 11537208), (279, 10379352), (372, 7784514), (502, 5768604), (558, 5189676), (744, 3892257), (753, 3845736), (837, 3459784), (1004, 2884302), (1116, 2594838), (1506, 1922868), (1674, 1729892), (1723, 1680696), (2008, 1442151), (2232, 1297419), (2259, 1281912), (3012, 961434), (3348, 864946), (3446, 840348), (4518, 640956), (5169, 560232), (6024, 480717), (6696, 432473), (6777, 427304), (6892, 420174), (7781, 372168), (9036, 320478), (10338, 280116), (13554, 213652), (13784, 210087), (15507, 186744), (15562, 186084), (18072, 160239), (20676, 140058), (23343, 124056), (27108, 106826), (31014, 93372), (31124, 93042), (41352, 70029), (46521, 62248), (46686, 62028), (53413, 54216)]