281482704

素因数分解:

$2^4\times 3^2\times {\mathrm{1954741}}^1$

素因数の和:1954755

約数の個数: 30

約数和(自身を含む): 787761026

約数和(自身を除く): 506278322

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1954741, 3909482, 5864223, 7818964, 11728446, 15637928, 17592669, 23456892, 31275856, 35185338, 46913784, 70370676, 93827568, 140741352, 281482704]

約数ペア:

[(1, 281482704), (2, 140741352), (3, 93827568), (4, 70370676), (6, 46913784), (8, 35185338), (9, 31275856), (12, 23456892), (16, 17592669), (18, 15637928), (24, 11728446), (36, 7818964), (48, 5864223), (72, 3909482), (144, 1954741)]