1898045272

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{32443}}^1$

素因数の和:32623

約数の個数: 32

約数和(自身を含む): 3644110080

約数和(自身を除く): 1746064808

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 568, 824, 7313, 14626, 29252, 32443, 58504, 64886, 129772, 259544, 2303453, 3341629, 4606906, 6683258, 9213812, 13366516, 18427624, 26733032, 237255659, 474511318, 949022636, 1898045272]

約数ペア:

[(1, 1898045272), (2, 949022636), (4, 474511318), (8, 237255659), (71, 26733032), (103, 18427624), (142, 13366516), (206, 9213812), (284, 6683258), (412, 4606906), (568, 3341629), (824, 2303453), (7313, 259544), (14626, 129772), (29252, 64886), (32443, 58504)]