2224348516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{440989}}^1$

素因数の和:441103

約数の個数: 24

約数和(自身を含む): 4235267960

約数和(自身を除く): 2010919444

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 440989, 881978, 1763956, 5732857, 11465714, 22931428, 42775933, 85551866, 171103732, 556087129, 1112174258, 2224348516]

約数ペア:

[(1, 2224348516), (2, 1112174258), (4, 556087129), (13, 171103732), (26, 85551866), (52, 42775933), (97, 22931428), (194, 11465714), (388, 5732857), (1261, 1763956), (2522, 881978), (5044, 440989)]