2022648736

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:438

約数の個数: 96

約数和(自身を含む): 4199731200

約数和(自身を除く): 2177082464

約数列:

[1, 2, 4, 8, 16, 32, 41, 61, 82, 122, 127, 164, 199, 244, 254, 328, 398, 488, 508, 656, 796, 976, 1016, 1312, 1592, 1952, 2032, 2501, 3184, 4064, 5002, 5207, 6368, 7747, 8159, 10004, 10414, 12139, 15494, 16318, 20008, 20828, 24278, 25273, 30988, 32636, 40016, 41656, 48556, 50546, 61976, 65272, 80032, 83312, 97112, 101092, 123952, 130544, 166624, 194224, 202184, 247904, 261088, 317627, 388448, 404368, 497699, 635254, 808736, 995398, 1036193, 1270508, 1541653, 1990796, 2072386, 2541016, 3083306, 3981592, 4144772, 5082032, 6166612, 7963184, 8289544, 10164064, 12333224, 15926368, 16579088, 24666448, 33158176, 49332896, 63207773, 126415546, 252831092, 505662184, 1011324368, 2022648736]

約数ペア:

[(1, 2022648736), (2, 1011324368), (4, 505662184), (8, 252831092), (16, 126415546), (32, 63207773), (41, 49332896), (61, 33158176), (82, 24666448), (122, 16579088), (127, 15926368), (164, 12333224), (199, 10164064), (244, 8289544), (254, 7963184), (328, 6166612), (398, 5082032), (488, 4144772), (508, 3981592), (656, 3083306), (796, 2541016), (976, 2072386), (1016, 1990796), (1312, 1541653), (1592, 1270508), (1952, 1036193), (2032, 995398), (2501, 808736), (3184, 635254), (4064, 497699), (5002, 404368), (5207, 388448), (6368, 317627), (7747, 261088), (8159, 247904), (10004, 202184), (10414, 194224), (12139, 166624), (15494, 130544), (16318, 123952), (20008, 101092), (20828, 97112), (24278, 83312), (25273, 80032), (30988, 65272), (32636, 61976), (40016, 50546), (41656, 48556)]