498401982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{6719}}^1$

素因数の和:7057

約数の個数: 48

約数和(自身を含む): 1166780160

約数和(自身を除く): 668378178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 317, 634, 951, 1902, 2853, 4121, 5706, 6719, 8242, 12363, 13438, 20157, 24726, 37089, 40314, 60471, 74178, 87347, 120942, 174694, 262041, 524082, 786123, 1572246, 2129923, 4259846, 6389769, 12779538, 19169307, 27688999, 38338614, 55377998, 83066997, 166133994, 249200991, 498401982]

約数ペア:

[(1, 498401982), (2, 249200991), (3, 166133994), (6, 83066997), (9, 55377998), (13, 38338614), (18, 27688999), (26, 19169307), (39, 12779538), (78, 6389769), (117, 4259846), (234, 2129923), (317, 1572246), (634, 786123), (951, 524082), (1902, 262041), (2853, 174694), (4121, 120942), (5706, 87347), (6719, 74178), (8242, 60471), (12363, 40314), (13438, 37089), (20157, 24726)]