2051268863

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1153}}^1\times {\mathrm{6869}}^1$

素因数の和:8066

約数の個数: 16

約数和(自身を含む): 2410105920

約数和(自身を除く): 358837057

約数列:

[1, 7, 37, 259, 1153, 6869, 8071, 42661, 48083, 254153, 298627, 1779071, 7919957, 55439699, 293038409, 2051268863]

約数ペア:

[(1, 2051268863), (7, 293038409), (37, 55439699), (259, 7919957), (1153, 1779071), (6869, 298627), (8071, 254153), (42661, 48083)]