2012214992

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{7349}}^1$

素因数の和:7623

約数の個数: 40

約数和(自身を含む): 3960033000

約数和(自身を除く): 1947818008

約数列:

[1, 2, 4, 8, 16, 109, 157, 218, 314, 436, 628, 872, 1256, 1744, 2512, 7349, 14698, 17113, 29396, 34226, 58792, 68452, 117584, 136904, 273808, 801041, 1153793, 1602082, 2307586, 3204164, 4615172, 6408328, 9230344, 12816656, 18460688, 125763437, 251526874, 503053748, 1006107496, 2012214992]

約数ペア:

[(1, 2012214992), (2, 1006107496), (4, 503053748), (8, 251526874), (16, 125763437), (109, 18460688), (157, 12816656), (218, 9230344), (314, 6408328), (436, 4615172), (628, 3204164), (872, 2307586), (1256, 1602082), (1744, 1153793), (2512, 801041), (7349, 273808), (14698, 136904), (17113, 117584), (29396, 68452), (34226, 58792)]