2107908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{5323}}^1$

素因数の和:5344

約数の個数: 36

約数和(自身を含む): 5813808

約数和(自身を除く): 3705900

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 5323, 10646, 15969, 21292, 31938, 47907, 58553, 63876, 95814, 117106, 175659, 191628, 234212, 351318, 526977, 702636, 1053954, 2107908]

約数ペア:

[(1, 2107908), (2, 1053954), (3, 702636), (4, 526977), (6, 351318), (9, 234212), (11, 191628), (12, 175659), (18, 117106), (22, 95814), (33, 63876), (36, 58553), (44, 47907), (66, 31938), (99, 21292), (132, 15969), (198, 10646), (396, 5323)]