1909380132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{4821667}}^1$

素因数の和:4821688

約数の個数: 36

約数和(自身を含む): 5265261456

約数和(自身を除く): 3355881324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 4821667, 9643334, 14465001, 19286668, 28930002, 43395003, 53038337, 57860004, 86790006, 106076674, 159115011, 173580012, 212153348, 318230022, 477345033, 636460044, 954690066, 1909380132]

約数ペア:

[(1, 1909380132), (2, 954690066), (3, 636460044), (4, 477345033), (6, 318230022), (9, 212153348), (11, 173580012), (12, 159115011), (18, 106076674), (22, 86790006), (33, 57860004), (36, 53038337), (44, 43395003), (66, 28930002), (99, 19286668), (132, 14465001), (198, 9643334), (396, 4821667)]