2017300045

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{245563}}^1$

素因数の和:245652

約数の個数: 16

約数和(自身を含む): 2546007552

約数和(自身を除く): 528707507

約数列:

[1, 5, 31, 53, 155, 265, 1643, 8215, 245563, 1227815, 7612453, 13014839, 38062265, 65074195, 403460009, 2017300045]

約数ペア:

[(1, 2017300045), (5, 403460009), (31, 65074195), (53, 38062265), (155, 13014839), (265, 7612453), (1643, 1227815), (8215, 245563)]