2057845.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{360007}}^1$

素因数の和:360031

約数の個数: 16

約数和(自身を含む): 116642592

約数和(自身を除く): 55441402

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 360007, 720014, 1800035, 3600070, 6120119, 12240238, 30600595, 61201190]

約数ペア:

[(1, 61201190), (2, 30600595), (5, 12240238), (10, 6120119), (17, 3600070), (34, 1800035), (85, 720014), (170, 360007)]