15666718014

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2179}}^1\times {\mathrm{21023}}^1$

素因数の和:23229

約数の個数: 48

約数和(自身を含む): 35749209600

約数和(自身を除く): 20082491586

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 2179, 4358, 6537, 13074, 19611, 21023, 39222, 41401, 42046, 63069, 82802, 124203, 126138, 189207, 248406, 372609, 378414, 399437, 745218, 798874, 1198311, 2396622, 3594933, 7189866, 45809117, 91618234, 137427351, 274854702, 412282053, 824564106, 870373223, 1740746446, 2611119669, 5222239338, 7833359007, 15666718014]

約数ペア:

[(1, 15666718014), (2, 7833359007), (3, 5222239338), (6, 2611119669), (9, 1740746446), (18, 870373223), (19, 824564106), (38, 412282053), (57, 274854702), (114, 137427351), (171, 91618234), (342, 45809117), (2179, 7189866), (4358, 3594933), (6537, 2396622), (13074, 1198311), (19611, 798874), (21023, 745218), (39222, 399437), (41401, 378414), (42046, 372609), (63069, 248406), (82802, 189207), (124203, 126138)]