2809926302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{9421}}^1$

素因数の和:9656

約数の個数: 32

約数和(自身を含む): 4558740480

約数和(自身を除く): 1748814178

約数列:

[1, 2, 19, 38, 47, 94, 167, 334, 893, 1786, 3173, 6346, 7849, 9421, 15698, 18842, 149131, 178999, 298262, 357998, 442787, 885574, 1573307, 3146614, 8412953, 16825906, 29892833, 59785666, 73945429, 147890858, 1404963151, 2809926302]

約数ペア:

[(1, 2809926302), (2, 1404963151), (19, 147890858), (38, 73945429), (47, 59785666), (94, 29892833), (167, 16825906), (334, 8412953), (893, 3146614), (1786, 1573307), (3173, 885574), (6346, 442787), (7849, 357998), (9421, 298262), (15698, 178999), (18842, 149131)]