2242804970

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{653879}}^1$

素因数の和:653907

約数の個数: 32

約数和(自身を含む): 4707936000

約数和(自身を除く): 2465131030

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 653879, 1307758, 3269395, 4577153, 6538790, 9154306, 22885765, 32040071, 45771530, 64080142, 160200355, 224280497, 320400710, 448560994, 1121402485, 2242804970]

約数ペア:

[(1, 2242804970), (2, 1121402485), (5, 448560994), (7, 320400710), (10, 224280497), (14, 160200355), (35, 64080142), (49, 45771530), (70, 32040071), (98, 22885765), (245, 9154306), (343, 6538790), (490, 4577153), (686, 3269395), (1715, 1307758), (3430, 653879)]