2022442443

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{2801}}^1$

素因数の和:3044

約数の個数: 48

約数和(自身を含む): 3407142336

約数和(自身を除く): 1384699893

約数列:

[1, 3, 7, 9, 21, 63, 73, 157, 219, 471, 511, 657, 1099, 1413, 1533, 2801, 3297, 4599, 8403, 9891, 11461, 19607, 25209, 34383, 58821, 80227, 103149, 176463, 204473, 240681, 439757, 613419, 722043, 1319271, 1431311, 1840257, 3078299, 3957813, 4293933, 9234897, 12881799, 27704691, 32102261, 96306783, 224715827, 288920349, 674147481, 2022442443]

約数ペア:

[(1, 2022442443), (3, 674147481), (7, 288920349), (9, 224715827), (21, 96306783), (63, 32102261), (73, 27704691), (157, 12881799), (219, 9234897), (471, 4293933), (511, 3957813), (657, 3078299), (1099, 1840257), (1413, 1431311), (1533, 1319271), (2801, 722043), (3297, 613419), (4599, 439757), (8403, 240681), (9891, 204473), (11461, 176463), (19607, 103149), (25209, 80227), (34383, 58821)]