2012531696

素因数分解:

$2^4\times 7^1\times {\mathrm{167}}^1\times {\mathrm{107599}}^1$

素因数の和:107781

約数の個数: 40

約数和(自身を含む): 4483046400

約数和(自身を除く): 2470514704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 167, 334, 668, 1169, 1336, 2338, 2672, 4676, 9352, 18704, 107599, 215198, 430396, 753193, 860792, 1506386, 1721584, 3012772, 6025544, 12051088, 17969033, 35938066, 71876132, 125783231, 143752264, 251566462, 287504528, 503132924, 1006265848, 2012531696]

約数ペア:

[(1, 2012531696), (2, 1006265848), (4, 503132924), (7, 287504528), (8, 251566462), (14, 143752264), (16, 125783231), (28, 71876132), (56, 35938066), (112, 17969033), (167, 12051088), (334, 6025544), (668, 3012772), (1169, 1721584), (1336, 1506386), (2338, 860792), (2672, 753193), (4676, 430396), (9352, 215198), (18704, 107599)]