628049506270

素因数分解:

$2^1\times 5^1\times {\mathrm{10139}}^1\times {\mathrm{6194393}}^1$

素因数の和:6204539

約数の個数: 16

約数和(自身を含む): 1130600792880

約数和(自身を除く): 502551286610

約数列:

[1, 2, 5, 10, 10139, 20278, 50695, 101390, 6194393, 12388786, 30971965, 61943930, 62804950627, 125609901254, 314024753135, 628049506270]

約数ペア:

[(1, 628049506270), (2, 314024753135), (5, 125609901254), (10, 62804950627), (10139, 61943930), (20278, 30971965), (50695, 12388786), (101390, 6194393)]