18969810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{632327}}^1$

素因数の和:632337

約数の個数: 16

約数和(自身を含む): 45527616

約数和(自身を除く): 26557806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 632327, 1264654, 1896981, 3161635, 3793962, 6323270, 9484905, 18969810]

約数ペア:

[(1, 18969810), (2, 9484905), (3, 6323270), (5, 3793962), (6, 3161635), (10, 1896981), (15, 1264654), (30, 632327)]