2022804952

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1\times {\mathrm{773}}^1$

素因数の和:1432

約数の個数: 64

約数和(自身を含む): 4400282880

約数和(自身を除く): 2377477928

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 166, 332, 563, 581, 664, 773, 1126, 1162, 1546, 2252, 2324, 3092, 3941, 4504, 4648, 5411, 6184, 7882, 10822, 15764, 21644, 31528, 43288, 46729, 64159, 93458, 128318, 186916, 256636, 327103, 373832, 435199, 449113, 513272, 654206, 870398, 898226, 1308412, 1740796, 1796452, 2616824, 3046393, 3481592, 3592904, 6092786, 12185572, 24371144, 36121517, 72243034, 144486068, 252850619, 288972136, 505701238, 1011402476, 2022804952]

約数ペア:

[(1, 2022804952), (2, 1011402476), (4, 505701238), (7, 288972136), (8, 252850619), (14, 144486068), (28, 72243034), (56, 36121517), (83, 24371144), (166, 12185572), (332, 6092786), (563, 3592904), (581, 3481592), (664, 3046393), (773, 2616824), (1126, 1796452), (1162, 1740796), (1546, 1308412), (2252, 898226), (2324, 870398), (3092, 654206), (3941, 513272), (4504, 449113), (4648, 435199), (5411, 373832), (6184, 327103), (7882, 256636), (10822, 186916), (15764, 128318), (21644, 93458), (31528, 64159), (43288, 46729)]