2105834866

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{19037}}^1$

素因数の和:19170

約数の個数: 32

約数和(自身を含む): 3454254720

約数和(自身を除く): 1348419854

約数列:

[1, 2, 19, 38, 41, 71, 82, 142, 779, 1349, 1558, 2698, 2911, 5822, 19037, 38074, 55309, 110618, 361703, 723406, 780517, 1351627, 1561034, 2703254, 14829823, 25680913, 29659646, 51361826, 55416707, 110833414, 1052917433, 2105834866]

約数ペア:

[(1, 2105834866), (2, 1052917433), (19, 110833414), (38, 55416707), (41, 51361826), (71, 29659646), (82, 25680913), (142, 14829823), (779, 2703254), (1349, 1561034), (1558, 1351627), (2698, 780517), (2911, 723406), (5822, 361703), (19037, 110618), (38074, 55309)]