10080721278

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2842843}}^1$

素因数の和:2843048

約数の個数: 24

約数和(自身を含む): 21952441368

約数和(自身を除く): 11871720090

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 2842843, 5685686, 8528529, 17057058, 25585587, 51171174, 560040071, 1120080142, 1680120213, 3360240426, 5040360639, 10080721278]

約数ペア:

[(1, 10080721278), (2, 5040360639), (3, 3360240426), (6, 1680120213), (9, 1120080142), (18, 560040071), (197, 51171174), (394, 25585587), (591, 17057058), (1182, 8528529), (1773, 5685686), (3546, 2842843)]