2045695

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{587}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 2667168

約数和(自身を除く): 621473

約数列:

[1, 5, 17, 41, 85, 205, 587, 697, 2935, 3485, 9979, 24067, 49895, 120335, 409139, 2045695]

約数ペア:

[(1, 2045695), (5, 409139), (17, 120335), (41, 49895), (85, 24067), (205, 9979), (587, 3485), (697, 2935)]