1708902

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:197

約数の個数: 48

約数和(自身を含む): 4084080

約数和(自身を除く): 2375178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 109, 117, 134, 201, 218, 234, 327, 402, 603, 654, 871, 981, 1206, 1417, 1742, 1962, 2613, 2834, 4251, 5226, 7303, 7839, 8502, 12753, 14606, 15678, 21909, 25506, 43818, 65727, 94939, 131454, 189878, 284817, 569634, 854451, 1708902]

約数ペア:

[(1, 1708902), (2, 854451), (3, 569634), (6, 284817), (9, 189878), (13, 131454), (18, 94939), (26, 65727), (39, 43818), (67, 25506), (78, 21909), (109, 15678), (117, 14606), (134, 12753), (201, 8502), (218, 7839), (234, 7303), (327, 5226), (402, 4251), (603, 2834), (654, 2613), (871, 1962), (981, 1742), (1206, 1417)]