801283190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1313579}}^1$

素因数の和:1313647

約数の個数: 16

約数和(自身を含む): 1465955280

約数和(自身を除く): 664672090

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 1313579, 2627158, 6567895, 13135790, 80128319, 160256638, 400641595, 801283190]

約数ペア:

[(1, 801283190), (2, 400641595), (5, 160256638), (10, 80128319), (61, 13135790), (122, 6567895), (305, 2627158), (610, 1313579)]