2378805

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1109}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 4475520

約数和(自身を除く): 2096715

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 1109, 2145, 3327, 5545, 12199, 14417, 16635, 36597, 43251, 60995, 72085, 158587, 182985, 216255, 475761, 792935, 2378805]

約数ペア:

[(1, 2378805), (3, 792935), (5, 475761), (11, 216255), (13, 182985), (15, 158587), (33, 72085), (39, 60995), (55, 43251), (65, 36597), (143, 16635), (165, 14417), (195, 12199), (429, 5545), (715, 3327), (1109, 2145)]