2047726576

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{589783}}^1$

素因数の和:589829

約数の個数: 40

約数和(自身を含む): 4680525824

約数和(自身を除く): 2632799248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 589783, 1179566, 2359132, 4128481, 4718264, 8256962, 9436528, 16513924, 18283273, 33027848, 36566546, 66055696, 73133092, 127982911, 146266184, 255965822, 292532368, 511931644, 1023863288, 2047726576]

約数ペア:

[(1, 2047726576), (2, 1023863288), (4, 511931644), (7, 292532368), (8, 255965822), (14, 146266184), (16, 127982911), (28, 73133092), (31, 66055696), (56, 36566546), (62, 33027848), (112, 18283273), (124, 16513924), (217, 9436528), (248, 8256962), (434, 4718264), (496, 4128481), (868, 2359132), (1736, 1179566), (3472, 589783)]