2912018886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23111261}}^1$

素因数の和:23111276

約数の個数: 24

約数和(自身を含む): 7210713744

約数和(自身を除く): 4298694858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 23111261, 46222522, 69333783, 138667566, 161778827, 208001349, 323557654, 416002698, 485336481, 970672962, 1456009443, 2912018886]

約数ペア:

[(1, 2912018886), (2, 1456009443), (3, 970672962), (6, 485336481), (7, 416002698), (9, 323557654), (14, 208001349), (18, 161778827), (21, 138667566), (42, 69333783), (63, 46222522), (126, 23111261)]