2215565514

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{612373}}^1$

素因数の和:612451

約数の個数: 32

約数和(自身を含む): 4996971840

約数和(自身を除く): 2781406326

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 612373, 1224746, 1837119, 3674238, 5511357, 11022714, 16534071, 33068142, 41028991, 82057982, 123086973, 246173946, 369260919, 738521838, 1107782757, 2215565514]

約数ペア:

[(1, 2215565514), (2, 1107782757), (3, 738521838), (6, 369260919), (9, 246173946), (18, 123086973), (27, 82057982), (54, 41028991), (67, 33068142), (134, 16534071), (201, 11022714), (402, 5511357), (603, 3674238), (1206, 1837119), (1809, 1224746), (3618, 612373)]