2000561616

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{2837}}^1$

素因数の和:2993

約数の個数: 120

約数和(自身を含む): 5764318560

約数和(自身を除く): 3763756944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 83, 118, 144, 166, 177, 236, 249, 332, 354, 472, 498, 531, 664, 708, 747, 944, 996, 1062, 1328, 1416, 1494, 1992, 2124, 2832, 2837, 2988, 3984, 4248, 4897, 5674, 5976, 8496, 8511, 9794, 11348, 11952, 14691, 17022, 19588, 22696, 25533, 29382, 34044, 39176, 44073, 45392, 51066, 58764, 68088, 78352, 88146, 102132, 117528, 136176, 167383, 176292, 204264, 235056, 235471, 334766, 352584, 408528, 470942, 502149, 669532, 705168, 706413, 941884, 1004298, 1339064, 1412826, 1506447, 1883768, 2008596, 2119239, 2678128, 2825652, 3012894, 3767536, 4017192, 4238478, 5651304, 6025788, 8034384, 8476956, 11302608, 12051576, 13892789, 16953912, 24103152, 27785578, 33907824, 41678367, 55571156, 83356734, 111142312, 125035101, 166713468, 222284624, 250070202, 333426936, 500140404, 666853872, 1000280808, 2000561616]

約数ペア:

[(1, 2000561616), (2, 1000280808), (3, 666853872), (4, 500140404), (6, 333426936), (8, 250070202), (9, 222284624), (12, 166713468), (16, 125035101), (18, 111142312), (24, 83356734), (36, 55571156), (48, 41678367), (59, 33907824), (72, 27785578), (83, 24103152), (118, 16953912), (144, 13892789), (166, 12051576), (177, 11302608), (236, 8476956), (249, 8034384), (332, 6025788), (354, 5651304), (472, 4238478), (498, 4017192), (531, 3767536), (664, 3012894), (708, 2825652), (747, 2678128), (944, 2119239), (996, 2008596), (1062, 1883768), (1328, 1506447), (1416, 1412826), (1494, 1339064), (1992, 1004298), (2124, 941884), (2832, 706413), (2837, 705168), (2988, 669532), (3984, 502149), (4248, 470942), (4897, 408528), (5674, 352584), (5976, 334766), (8496, 235471), (8511, 235056), (9794, 204264), (11348, 176292), (11952, 167383), (14691, 136176), (17022, 117528), (19588, 102132), (22696, 88146), (25533, 78352), (29382, 68088), (34044, 58764), (39176, 51066), (44073, 45392)]