2017788247

素因数分解:

${\mathrm{149}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{331}}^1$

素因数の和:894

約数の個数: 16

約数和(自身を含む): 2058134400

約数和(自身を除く): 40346153

約数列:

[1, 149, 163, 251, 331, 24287, 37399, 40913, 49319, 53953, 83081, 6096037, 8038997, 12379069, 13542203, 2017788247]

約数ペア:

[(1, 2017788247), (149, 13542203), (163, 12379069), (251, 8038997), (331, 6096037), (24287, 83081), (37399, 53953), (40913, 49319)]