2122334985

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{4547}}^1$

素因数の和:4650

約数の個数: 48

約数和(自身を含む): 3612712896

約数和(自身を除く): 1490377911

約数列:

[1, 3, 5, 15, 29, 37, 87, 111, 145, 185, 435, 555, 841, 1073, 2523, 3219, 4205, 4547, 5365, 12615, 13641, 16095, 22735, 31117, 68205, 93351, 131863, 155585, 168239, 395589, 466755, 504717, 659315, 841195, 1977945, 2523585, 3824027, 4878931, 11472081, 14636793, 19120135, 24394655, 57360405, 73183965, 141488999, 424466997, 707444995, 2122334985]

約数ペア:

[(1, 2122334985), (3, 707444995), (5, 424466997), (15, 141488999), (29, 73183965), (37, 57360405), (87, 24394655), (111, 19120135), (145, 14636793), (185, 11472081), (435, 4878931), (555, 3824027), (841, 2523585), (1073, 1977945), (2523, 841195), (3219, 659315), (4205, 504717), (4547, 466755), (5365, 395589), (12615, 168239), (13641, 155585), (16095, 131863), (22735, 93351), (31117, 68205)]