2085183070

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6726397}}^1$

素因数の和:6726435

約数の個数: 16

約数和(自身を含む): 3874405248

約数和(自身を除く): 1789222178

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 6726397, 13452794, 33631985, 67263970, 208518307, 417036614, 1042591535, 2085183070]

約数ペア:

[(1, 2085183070), (2, 1042591535), (5, 417036614), (10, 208518307), (31, 67263970), (62, 33631985), (155, 13452794), (310, 6726397)]