1890456

素因数分解:

$2^3\times 3^1\times {\mathrm{227}}^1\times {\mathrm{347}}^1$

素因数の和:583

約数の個数: 32

約数和(自身を含む): 4760640

約数和(自身を除く): 2870184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 227, 347, 454, 681, 694, 908, 1041, 1362, 1388, 1816, 2082, 2724, 2776, 4164, 5448, 8328, 78769, 157538, 236307, 315076, 472614, 630152, 945228, 1890456]

約数ペア:

[(1, 1890456), (2, 945228), (3, 630152), (4, 472614), (6, 315076), (8, 236307), (12, 157538), (24, 78769), (227, 8328), (347, 5448), (454, 4164), (681, 2776), (694, 2724), (908, 2082), (1041, 1816), (1362, 1388)]