31998563070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{1318441}}^1$

素因数の和:1319260

約数の個数: 32

約数和(自身を含む): 76891537440

約数和(自身を除く): 44892974370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 809, 1618, 2427, 4045, 4854, 8090, 12135, 24270, 1318441, 2636882, 3955323, 6592205, 7910646, 13184410, 19776615, 39553230, 1066618769, 2133237538, 3199856307, 5333093845, 6399712614, 10666187690, 15999281535, 31998563070]

約数ペア:

[(1, 31998563070), (2, 15999281535), (3, 10666187690), (5, 6399712614), (6, 5333093845), (10, 3199856307), (15, 2133237538), (30, 1066618769), (809, 39553230), (1618, 19776615), (2427, 13184410), (4045, 7910646), (4854, 6592205), (8090, 3955323), (12135, 2636882), (24270, 1318441)]