2581056

素因数分解:

$2^6\times 3^2\times {\mathrm{4481}}^1$

素因数の和:4499

約数の個数: 42

約数和(自身を含む): 7399782

約数和(自身を除く): 4818726

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 4481, 8962, 13443, 17924, 26886, 35848, 40329, 53772, 71696, 80658, 107544, 143392, 161316, 215088, 286784, 322632, 430176, 645264, 860352, 1290528, 2581056]

約数ペア:

[(1, 2581056), (2, 1290528), (3, 860352), (4, 645264), (6, 430176), (8, 322632), (9, 286784), (12, 215088), (16, 161316), (18, 143392), (24, 107544), (32, 80658), (36, 71696), (48, 53772), (64, 40329), (72, 35848), (96, 26886), (144, 17924), (192, 13443), (288, 8962), (576, 4481)]