19672182

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:717

約数の個数: 48

約数和(自身を含む): 45405360

約数和(自身を除く): 25733178

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 97, 114, 171, 194, 291, 342, 582, 593, 873, 1186, 1746, 1779, 1843, 3558, 3686, 5337, 5529, 10674, 11058, 11267, 16587, 22534, 33174, 33801, 57521, 67602, 101403, 115042, 172563, 202806, 345126, 517689, 1035378, 1092899, 2185798, 3278697, 6557394, 9836091, 19672182]

約数ペア:

[(1, 19672182), (2, 9836091), (3, 6557394), (6, 3278697), (9, 2185798), (18, 1092899), (19, 1035378), (38, 517689), (57, 345126), (97, 202806), (114, 172563), (171, 115042), (194, 101403), (291, 67602), (342, 57521), (582, 33801), (593, 33174), (873, 22534), (1186, 16587), (1746, 11267), (1779, 11058), (1843, 10674), (3558, 5529), (3686, 5337)]