1923810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{9161}}^1$

素因数の和:9178

約数の個数: 32

約数和(自身を含む): 5277312

約数和(自身を除く): 3353502

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 9161, 18322, 27483, 45805, 54966, 64127, 91610, 128254, 137415, 192381, 274830, 320635, 384762, 641270, 961905, 1923810]

約数ペア:

[(1, 1923810), (2, 961905), (3, 641270), (5, 384762), (6, 320635), (7, 274830), (10, 192381), (14, 137415), (15, 128254), (21, 91610), (30, 64127), (35, 54966), (42, 45805), (70, 27483), (105, 18322), (210, 9161)]