906006910

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{15683}}^1$

素因数の和:15852

約数の個数: 32

約数和(自身を含む): 1676933280

約数和(自身を除く): 770926370

約数列:

[1, 2, 5, 10, 53, 106, 109, 218, 265, 530, 545, 1090, 5777, 11554, 15683, 28885, 31366, 57770, 78415, 156830, 831199, 1662398, 1709447, 3418894, 4155995, 8311990, 8547235, 17094470, 90600691, 181201382, 453003455, 906006910]

約数ペア:

[(1, 906006910), (2, 453003455), (5, 181201382), (10, 90600691), (53, 17094470), (106, 8547235), (109, 8311990), (218, 4155995), (265, 3418894), (530, 1709447), (545, 1662398), (1090, 831199), (5777, 156830), (11554, 78415), (15683, 57770), (28885, 31366)]