2017769814

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{43669}}^1$

素因数の和:43845

約数の個数: 48

約数和(自身を含む): 4659763680

約数和(自身を除く): 2641993866

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 151, 153, 302, 306, 453, 906, 1359, 2567, 2718, 5134, 7701, 15402, 23103, 43669, 46206, 87338, 131007, 262014, 393021, 742373, 786042, 1484746, 2227119, 4454238, 6594019, 6681357, 13188038, 13362714, 19782057, 39564114, 59346171, 112098323, 118692342, 224196646, 336294969, 672589938, 1008884907, 2017769814]

約数ペア:

[(1, 2017769814), (2, 1008884907), (3, 672589938), (6, 336294969), (9, 224196646), (17, 118692342), (18, 112098323), (34, 59346171), (51, 39564114), (102, 19782057), (151, 13362714), (153, 13188038), (302, 6681357), (306, 6594019), (453, 4454238), (906, 2227119), (1359, 1484746), (2567, 786042), (2718, 742373), (5134, 393021), (7701, 262014), (15402, 131007), (23103, 87338), (43669, 46206)]