2019287746

素因数分解:

$2^1\times 7^2\times {\mathrm{223}}^1\times {\mathrm{92399}}^1$

素因数の和:92638

約数の個数: 24

約数和(自身を含む): 3539289600

約数和(自身を除く): 1520001854

約数列:

[1, 2, 7, 14, 49, 98, 223, 446, 1561, 3122, 10927, 21854, 92399, 184798, 646793, 1293586, 4527551, 9055102, 20604977, 41209954, 144234839, 288469678, 1009643873, 2019287746]

約数ペア:

[(1, 2019287746), (2, 1009643873), (7, 288469678), (14, 144234839), (49, 41209954), (98, 20604977), (223, 9055102), (446, 4527551), (1561, 1293586), (3122, 646793), (10927, 184798), (21854, 92399)]