2450466

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2007

約数の個数: 32

約数和(自身を含む): 5685120

約数和(自身を除く): 3234654

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 1973, 3946, 5919, 11838, 17757, 35514, 45379, 53271, 90758, 106542, 136137, 272274, 408411, 816822, 1225233, 2450466]

約数ペア:

[(1, 2450466), (2, 1225233), (3, 816822), (6, 408411), (9, 272274), (18, 136137), (23, 106542), (27, 90758), (46, 53271), (54, 45379), (69, 35514), (138, 17757), (207, 11838), (414, 5919), (621, 3946), (1242, 1973)]