2019417465

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{357103}}^1$

素因数の和:357153

約数の個数: 32

約数和(自身を含む): 3599608320

約数和(自身を除く): 1580190855

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 357103, 1071309, 1785515, 4642339, 5356545, 10355987, 13927017, 23211695, 31067961, 51779935, 69635085, 134627831, 155339805, 403883493, 673139155, 2019417465]

約数ペア:

[(1, 2019417465), (3, 673139155), (5, 403883493), (13, 155339805), (15, 134627831), (29, 69635085), (39, 51779935), (65, 31067961), (87, 23211695), (145, 13927017), (195, 10355987), (377, 5356545), (435, 4642339), (1131, 1785515), (1885, 1071309), (5655, 357103)]