2850996832

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{9907}}^1$

素因数の和:9980

約数の個数: 72

約数和(自身を含む): 6213326616

約数和(自身を除く): 3362329784

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 68, 92, 136, 184, 272, 368, 391, 529, 544, 736, 782, 1058, 1564, 2116, 3128, 4232, 6256, 8464, 8993, 9907, 12512, 16928, 17986, 19814, 35972, 39628, 71944, 79256, 143888, 158512, 168419, 227861, 287776, 317024, 336838, 455722, 673676, 911444, 1347352, 1822888, 2694704, 3645776, 3873637, 5240803, 5389408, 7291552, 7747274, 10481606, 15494548, 20963212, 30989096, 41926424, 61978192, 83852848, 89093651, 123956384, 167705696, 178187302, 356374604, 712749208, 1425498416, 2850996832]

約数ペア:

[(1, 2850996832), (2, 1425498416), (4, 712749208), (8, 356374604), (16, 178187302), (17, 167705696), (23, 123956384), (32, 89093651), (34, 83852848), (46, 61978192), (68, 41926424), (92, 30989096), (136, 20963212), (184, 15494548), (272, 10481606), (368, 7747274), (391, 7291552), (529, 5389408), (544, 5240803), (736, 3873637), (782, 3645776), (1058, 2694704), (1564, 1822888), (2116, 1347352), (3128, 911444), (4232, 673676), (6256, 455722), (8464, 336838), (8993, 317024), (9907, 287776), (12512, 227861), (16928, 168419), (17986, 158512), (19814, 143888), (35972, 79256), (39628, 71944)]