8098890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2621}}^1$

素因数の和:2734

約数の個数: 32

約数和(自身を含む): 19633536

約数和(自身を除く): 11534646

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 2621, 3090, 5242, 7863, 13105, 15726, 26210, 39315, 78630, 269963, 539926, 809889, 1349815, 1619778, 2699630, 4049445, 8098890]

約数ペア:

[(1, 8098890), (2, 4049445), (3, 2699630), (5, 1619778), (6, 1349815), (10, 809889), (15, 539926), (30, 269963), (103, 78630), (206, 39315), (309, 26210), (515, 15726), (618, 13105), (1030, 7863), (1545, 5242), (2621, 3090)]