2247994886

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{70501}}^1$

素因数の和:70759

約数の個数: 16

約数和(自身を含む): 3426397200

約数和(自身を除く): 1178402314

約数列:

[1, 2, 107, 149, 214, 298, 15943, 31886, 70501, 141002, 7543607, 10504649, 15087214, 21009298, 1123997443, 2247994886]

約数ペア:

[(1, 2247994886), (2, 1123997443), (107, 21009298), (149, 15087214), (214, 10504649), (298, 7543607), (15943, 141002), (31886, 70501)]