2213821448

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{111091}}^1$

素因数の和:111197

約数の個数: 32

約数和(自身を含む): 4319256960

約数和(自身を除く): 2105435512

約数列:

[1, 2, 4, 8, 47, 53, 94, 106, 188, 212, 376, 424, 2491, 4982, 9964, 19928, 111091, 222182, 444364, 888728, 5221277, 5887823, 10442554, 11775646, 20885108, 23551292, 41770216, 47102584, 276727681, 553455362, 1106910724, 2213821448]

約数ペア:

[(1, 2213821448), (2, 1106910724), (4, 553455362), (8, 276727681), (47, 47102584), (53, 41770216), (94, 23551292), (106, 20885108), (188, 11775646), (212, 10442554), (376, 5887823), (424, 5221277), (2491, 888728), (4982, 444364), (9964, 222182), (19928, 111091)]