2022488140

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{661}}^1\times {\mathrm{2593}}^1$

素因数の和:3322

約数の個数: 48

約数和(自身を含む): 4327414560

約数和(自身を除く): 2304926420

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 661, 1180, 1322, 2593, 2644, 3305, 5186, 6610, 10372, 12965, 13220, 25930, 38999, 51860, 77998, 152987, 155996, 194995, 305974, 389990, 611948, 764935, 779980, 1529870, 1713973, 3059740, 3427946, 6855892, 8569865, 17139730, 34279460, 101124407, 202248814, 404497628, 505622035, 1011244070, 2022488140]

約数ペア:

[(1, 2022488140), (2, 1011244070), (4, 505622035), (5, 404497628), (10, 202248814), (20, 101124407), (59, 34279460), (118, 17139730), (236, 8569865), (295, 6855892), (590, 3427946), (661, 3059740), (1180, 1713973), (1322, 1529870), (2593, 779980), (2644, 764935), (3305, 611948), (5186, 389990), (6610, 305974), (10372, 194995), (12965, 155996), (13220, 152987), (25930, 77998), (38999, 51860)]