101056491220

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{15265331}}^1$

素因数の和:15265671

約数の個数: 24

約数和(自身を含む): 212859789408

約数和(自身を除く): 111803298188

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 15265331, 30530662, 61061324, 76326655, 152653310, 305306620, 5052824561, 10105649122, 20211298244, 25264122805, 50528245610, 101056491220]

約数ペア:

[(1, 101056491220), (2, 50528245610), (4, 25264122805), (5, 20211298244), (10, 10105649122), (20, 5052824561), (331, 305306620), (662, 152653310), (1324, 76326655), (1655, 61061324), (3310, 30530662), (6620, 15265331)]