420704034

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1710179}}^1$

素因数の和:1710225

約数の個数: 16

約数和(自身を含む): 861930720

約数和(自身を除く): 441226686

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 1710179, 3420358, 5130537, 10261074, 70117339, 140234678, 210352017, 420704034]

約数ペア:

[(1, 420704034), (2, 210352017), (3, 140234678), (6, 70117339), (41, 10261074), (82, 5130537), (123, 3420358), (246, 1710179)]