1939014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1$

素因数の和:1425

約数の個数: 48

約数和(自身を含む): 5241600

約数和(自身を除く): 3302586

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 1399, 2798, 4197, 8394, 9793, 12591, 15389, 19586, 25182, 29379, 30778, 46167, 58758, 88137, 92334, 107723, 138501, 176274, 215446, 277002, 323169, 646338, 969507, 1939014]

約数ペア:

[(1, 1939014), (2, 969507), (3, 646338), (6, 323169), (7, 277002), (9, 215446), (11, 176274), (14, 138501), (18, 107723), (21, 92334), (22, 88137), (33, 58758), (42, 46167), (63, 30778), (66, 29379), (77, 25182), (99, 19586), (126, 15389), (154, 12591), (198, 9793), (231, 8394), (462, 4197), (693, 2798), (1386, 1399)]