2066454015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1\times {\mathrm{2539}}^1$

素因数の和:4447

約数の個数: 32

約数和(自身を含む): 3423513600

約数和(自身を除く): 1357059585

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 1871, 2539, 5613, 7617, 9355, 12695, 28065, 38085, 54259, 73631, 162777, 220893, 271295, 368155, 813885, 1104465, 4750469, 14251407, 23752345, 71257035, 137763601, 413290803, 688818005, 2066454015]

約数ペア:

[(1, 2066454015), (3, 688818005), (5, 413290803), (15, 137763601), (29, 71257035), (87, 23752345), (145, 14251407), (435, 4750469), (1871, 1104465), (2539, 813885), (5613, 368155), (7617, 271295), (9355, 220893), (12695, 162777), (28065, 73631), (38085, 54259)]