1819188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7219}}^1$

素因数の和:7236

約数の個数: 36

約数和(自身を含む): 5256160

約数和(自身を除く): 3436972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7219, 14438, 21657, 28876, 43314, 50533, 64971, 86628, 101066, 129942, 151599, 202132, 259884, 303198, 454797, 606396, 909594, 1819188]

約数ペア:

[(1, 1819188), (2, 909594), (3, 606396), (4, 454797), (6, 303198), (7, 259884), (9, 202132), (12, 151599), (14, 129942), (18, 101066), (21, 86628), (28, 64971), (36, 50533), (42, 43314), (63, 28876), (84, 21657), (126, 14438), (252, 7219)]