2821798634

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1\times {\mathrm{40507}}^1$

素因数の和:41141

約数の個数: 16

約数和(自身を含む): 4309727136

約数和(自身を除く): 1487928502

約数列:

[1, 2, 61, 122, 571, 1142, 34831, 40507, 69662, 81014, 2470927, 4941854, 23129497, 46258994, 1410899317, 2821798634]

約数ペア:

[(1, 2821798634), (2, 1410899317), (61, 46258994), (122, 23129497), (571, 4941854), (1142, 2470927), (34831, 81014), (40507, 69662)]