2021893488

素因数分解:

$2^4\times 3^4\times {\mathrm{479}}^1\times {\mathrm{3257}}^1$

素因数の和:3756

約数の個数: 100

約数和(自身を含む): 5865963840

約数和(自身を除く): 3844070352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 479, 648, 958, 1296, 1437, 1916, 2874, 3257, 3832, 4311, 5748, 6514, 7664, 8622, 9771, 11496, 12933, 13028, 17244, 19542, 22992, 25866, 26056, 29313, 34488, 38799, 39084, 51732, 52112, 58626, 68976, 77598, 78168, 87939, 103464, 117252, 155196, 156336, 175878, 206928, 234504, 263817, 310392, 351756, 469008, 527634, 620784, 703512, 1055268, 1407024, 1560103, 2110536, 3120206, 4221072, 4680309, 6240412, 9360618, 12480824, 14040927, 18721236, 24961648, 28081854, 37442472, 42122781, 56163708, 74884944, 84245562, 112327416, 126368343, 168491124, 224654832, 252736686, 336982248, 505473372, 673964496, 1010946744, 2021893488]

約数ペア:

[(1, 2021893488), (2, 1010946744), (3, 673964496), (4, 505473372), (6, 336982248), (8, 252736686), (9, 224654832), (12, 168491124), (16, 126368343), (18, 112327416), (24, 84245562), (27, 74884944), (36, 56163708), (48, 42122781), (54, 37442472), (72, 28081854), (81, 24961648), (108, 18721236), (144, 14040927), (162, 12480824), (216, 9360618), (324, 6240412), (432, 4680309), (479, 4221072), (648, 3120206), (958, 2110536), (1296, 1560103), (1437, 1407024), (1916, 1055268), (2874, 703512), (3257, 620784), (3832, 527634), (4311, 469008), (5748, 351756), (6514, 310392), (7664, 263817), (8622, 234504), (9771, 206928), (11496, 175878), (12933, 156336), (13028, 155196), (17244, 117252), (19542, 103464), (22992, 87939), (25866, 78168), (26056, 77598), (29313, 68976), (34488, 58626), (38799, 52112), (39084, 51732)]