2332820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{877}}^1$

素因数の和:912

約数の個数: 48

約数和(自身を含む): 5900160

約数和(自身を除く): 3567340

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 877, 1330, 1754, 2660, 3508, 4385, 6139, 8770, 12278, 16663, 17540, 24556, 30695, 33326, 61390, 66652, 83315, 116641, 122780, 166630, 233282, 333260, 466564, 583205, 1166410, 2332820]

約数ペア:

[(1, 2332820), (2, 1166410), (4, 583205), (5, 466564), (7, 333260), (10, 233282), (14, 166630), (19, 122780), (20, 116641), (28, 83315), (35, 66652), (38, 61390), (70, 33326), (76, 30695), (95, 24556), (133, 17540), (140, 16663), (190, 12278), (266, 8770), (380, 6139), (532, 4385), (665, 3508), (877, 2660), (1330, 1754)]