1230226722

素因数分解:

$2^1\times 3^2\times {\mathrm{107}}^1\times {\mathrm{271}}^1\times {\mathrm{2357}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 2701475712

約数和(自身を除く): 1471248990

約数列:

[1, 2, 3, 6, 9, 18, 107, 214, 271, 321, 542, 642, 813, 963, 1626, 1926, 2357, 2439, 4714, 4878, 7071, 14142, 21213, 28997, 42426, 57994, 86991, 173982, 252199, 260973, 504398, 521946, 638747, 756597, 1277494, 1513194, 1916241, 2269791, 3832482, 4539582, 5748723, 11497446, 68345929, 136691858, 205037787, 410075574, 615113361, 1230226722]

約数ペア:

[(1, 1230226722), (2, 615113361), (3, 410075574), (6, 205037787), (9, 136691858), (18, 68345929), (107, 11497446), (214, 5748723), (271, 4539582), (321, 3832482), (542, 2269791), (642, 1916241), (813, 1513194), (963, 1277494), (1626, 756597), (1926, 638747), (2357, 521946), (2439, 504398), (4714, 260973), (4878, 252199), (7071, 173982), (14142, 86991), (21213, 57994), (28997, 42426)]