2017705070

素因数分解:

$2^1\times 5^1\times {\mathrm{13697}}^1\times {\mathrm{14731}}^1$

素因数の和:28435

約数の個数: 16

約数和(自身を含む): 3632380848

約数和(自身を除く): 1614675778

約数列:

[1, 2, 5, 10, 13697, 14731, 27394, 29462, 68485, 73655, 136970, 147310, 201770507, 403541014, 1008852535, 2017705070]

約数ペア:

[(1, 2017705070), (2, 1008852535), (5, 403541014), (10, 201770507), (13697, 147310), (14731, 136970), (27394, 73655), (29462, 68485)]