2000822296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{201209}}^1$

素因数の和:201339

約数の個数: 32

約数和(自身を含む): 4128829200

約数和(自身を除く): 2128006904

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 113, 226, 452, 904, 1243, 2486, 4972, 9944, 201209, 402418, 804836, 1609672, 2213299, 4426598, 8853196, 17706392, 22736617, 45473234, 90946468, 181892936, 250102787, 500205574, 1000411148, 2000822296]

約数ペア:

[(1, 2000822296), (2, 1000411148), (4, 500205574), (8, 250102787), (11, 181892936), (22, 90946468), (44, 45473234), (88, 22736617), (113, 17706392), (226, 8853196), (452, 4426598), (904, 2213299), (1243, 1609672), (2486, 804836), (4972, 402418), (9944, 201209)]