2022758787

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4157}}^1$

素因数の和:4260

約数の個数: 64

約数和(自身を含む): 3448811520

約数和(自身を除く): 1426052733

約数列:

[1, 3, 7, 17, 21, 29, 47, 51, 87, 119, 141, 203, 329, 357, 493, 609, 799, 987, 1363, 1479, 2397, 3451, 4089, 4157, 5593, 9541, 10353, 12471, 16779, 23171, 28623, 29099, 69513, 70669, 87297, 120553, 162197, 195379, 212007, 361659, 486591, 494683, 586137, 843871, 1367653, 1484049, 2049401, 2531613, 3321443, 4102959, 5665991, 6148203, 9964329, 14345807, 16997973, 23250101, 39661937, 43037421, 69750303, 96321847, 118985811, 288965541, 674252929, 2022758787]

約数ペア:

[(1, 2022758787), (3, 674252929), (7, 288965541), (17, 118985811), (21, 96321847), (29, 69750303), (47, 43037421), (51, 39661937), (87, 23250101), (119, 16997973), (141, 14345807), (203, 9964329), (329, 6148203), (357, 5665991), (493, 4102959), (609, 3321443), (799, 2531613), (987, 2049401), (1363, 1484049), (1479, 1367653), (2397, 843871), (3451, 586137), (4089, 494683), (4157, 486591), (5593, 361659), (9541, 212007), (10353, 195379), (12471, 162197), (16779, 120553), (23171, 87297), (28623, 70669), (29099, 69513)]