2009009922

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{59611}}^1$

素因数の和:59794

約数の個数: 32

約数和(自身を含む): 4146133824

約数和(自身を除く): 2137123902

約数列:

[1, 2, 3, 6, 41, 82, 123, 137, 246, 274, 411, 822, 5617, 11234, 16851, 33702, 59611, 119222, 178833, 357666, 2444051, 4888102, 7332153, 8166707, 14664306, 16333414, 24500121, 49000242, 334834987, 669669974, 1004504961, 2009009922]

約数ペア:

[(1, 2009009922), (2, 1004504961), (3, 669669974), (6, 334834987), (41, 49000242), (82, 24500121), (123, 16333414), (137, 14664306), (246, 8166707), (274, 7332153), (411, 4888102), (822, 2444051), (5617, 357666), (11234, 178833), (16851, 119222), (33702, 59611)]