2426801296

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7982899}}^1$

素因数の和:7982926

約数の個数: 20

約数和(自身を含む): 4949398000

約数和(自身を除く): 2522596704

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7982899, 15965798, 31931596, 63863192, 127726384, 151675081, 303350162, 606700324, 1213400648, 2426801296]

約数ペア:

[(1, 2426801296), (2, 1213400648), (4, 606700324), (8, 303350162), (16, 151675081), (19, 127726384), (38, 63863192), (76, 31931596), (152, 15965798), (304, 7982899)]