2285046

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 5264064

約数和(自身を除く): 2979018

約数列:

[1, 2, 3, 6, 9, 18, 37, 47, 73, 74, 94, 111, 141, 146, 219, 222, 282, 333, 423, 438, 657, 666, 846, 1314, 1739, 2701, 3431, 3478, 5217, 5402, 6862, 8103, 10293, 10434, 15651, 16206, 20586, 24309, 30879, 31302, 48618, 61758, 126947, 253894, 380841, 761682, 1142523, 2285046]

約数ペア:

[(1, 2285046), (2, 1142523), (3, 761682), (6, 380841), (9, 253894), (18, 126947), (37, 61758), (47, 48618), (73, 31302), (74, 30879), (94, 24309), (111, 20586), (141, 16206), (146, 15651), (219, 10434), (222, 10293), (282, 8103), (333, 6862), (423, 5402), (438, 5217), (657, 3478), (666, 3431), (846, 2701), (1314, 1739)]