2576960

素因数分解:

$2^6\times 5^1\times {\mathrm{8053}}^1$

素因数の和:8070

約数の個数: 28

約数和(自身を含む): 6137148

約数和(自身を除く): 3560188

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 8053, 16106, 32212, 40265, 64424, 80530, 128848, 161060, 257696, 322120, 515392, 644240, 1288480, 2576960]

約数ペア:

[(1, 2576960), (2, 1288480), (4, 644240), (5, 515392), (8, 322120), (10, 257696), (16, 161060), (20, 128848), (32, 80530), (40, 64424), (64, 40265), (80, 32212), (160, 16106), (320, 8053)]