9177022010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{408049}}^1$

素因数の和:408242

約数の個数: 32

約数和(自身を含む): 17892176400

約数和(自身を除く): 8715154390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 865, 1730, 2249, 4498, 11245, 22490, 408049, 816098, 2040245, 4080490, 5304637, 10609274, 26523185, 53046370, 70592477, 141184954, 352962385, 705924770, 917702201, 1835404402, 4588511005, 9177022010]

約数ペア:

[(1, 9177022010), (2, 4588511005), (5, 1835404402), (10, 917702201), (13, 705924770), (26, 352962385), (65, 141184954), (130, 70592477), (173, 53046370), (346, 26523185), (865, 10609274), (1730, 5304637), (2249, 4080490), (4498, 2040245), (11245, 816098), (22490, 408049)]