2006372907

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{4723}}^1$

素因数の和:5360

約数の個数: 48

約数和(自身を含む): 3619868928

約数和(自身を除く): 1613496021

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 613, 693, 1839, 4291, 4723, 5517, 6743, 12873, 14169, 20229, 33061, 38619, 42507, 47201, 51953, 60687, 99183, 141603, 155859, 297549, 363671, 424809, 467577, 1091013, 2895199, 3273039, 8685597, 20266393, 26056791, 31847189, 60799179, 95541567, 182397537, 222930323, 286624701, 668790969, 2006372907]

約数ペア:

[(1, 2006372907), (3, 668790969), (7, 286624701), (9, 222930323), (11, 182397537), (21, 95541567), (33, 60799179), (63, 31847189), (77, 26056791), (99, 20266393), (231, 8685597), (613, 3273039), (693, 2895199), (1839, 1091013), (4291, 467577), (4723, 424809), (5517, 363671), (6743, 297549), (12873, 155859), (14169, 141603), (20229, 99183), (33061, 60687), (38619, 51953), (42507, 47201)]