2592280

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 5878800

約数和(自身を除く): 3286520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 283, 458, 566, 916, 1132, 1145, 1415, 1832, 2264, 2290, 2830, 4580, 5660, 9160, 11320, 64807, 129614, 259228, 324035, 518456, 648070, 1296140, 2592280]

約数ペア:

[(1, 2592280), (2, 1296140), (4, 648070), (5, 518456), (8, 324035), (10, 259228), (20, 129614), (40, 64807), (229, 11320), (283, 9160), (458, 5660), (566, 4580), (916, 2830), (1132, 2290), (1145, 2264), (1415, 1832)]