2380425

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1867}}^1$

素因数の和:1897

約数の個数: 24

約数和(自身を含む): 4169376

約数和(自身を除く): 1788951

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 1867, 5601, 9335, 28005, 31739, 46675, 95217, 140025, 158695, 476085, 793475, 2380425]

約数ペア:

[(1, 2380425), (3, 793475), (5, 476085), (15, 158695), (17, 140025), (25, 95217), (51, 46675), (75, 31739), (85, 28005), (255, 9335), (425, 5601), (1275, 1867)]