549498852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{2180551}}^1$

素因数の和:2180568

約数の個数: 36

約数和(自身を含む): 1587441856

約数和(自身を除く): 1037943004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 2180551, 4361102, 6541653, 8722204, 13083306, 15263857, 19624959, 26166612, 30527714, 39249918, 45791571, 61055428, 78499836, 91583142, 137374713, 183166284, 274749426, 549498852]

約数ペア:

[(1, 549498852), (2, 274749426), (3, 183166284), (4, 137374713), (6, 91583142), (7, 78499836), (9, 61055428), (12, 45791571), (14, 39249918), (18, 30527714), (21, 26166612), (28, 19624959), (36, 15263857), (42, 13083306), (63, 8722204), (84, 6541653), (126, 4361102), (252, 2180551)]