2944110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7549}}^1$

素因数の和:7572

約数の個数: 32

約数和(自身を含む): 7610400

約数和(自身を除く): 4666290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 7549, 15098, 22647, 37745, 45294, 75490, 98137, 113235, 196274, 226470, 294411, 490685, 588822, 981370, 1472055, 2944110]

約数ペア:

[(1, 2944110), (2, 1472055), (3, 981370), (5, 588822), (6, 490685), (10, 294411), (13, 226470), (15, 196274), (26, 113235), (30, 98137), (39, 75490), (65, 45294), (78, 37745), (130, 22647), (195, 15098), (390, 7549)]