2912794624

素因数分解:

$2^{11}\times {\mathrm{157}}^1\times {\mathrm{9059}}^1$

素因数の和:9238

約数の個数: 48

約数和(自身を含む): 5861910600

約数和(自身を除く): 2949115976

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 256, 314, 512, 628, 1024, 1256, 2048, 2512, 5024, 9059, 10048, 18118, 20096, 36236, 40192, 72472, 80384, 144944, 160768, 289888, 321536, 579776, 1159552, 1422263, 2319104, 2844526, 4638208, 5689052, 9276416, 11378104, 18552832, 22756208, 45512416, 91024832, 182049664, 364099328, 728198656, 1456397312, 2912794624]

約数ペア:

[(1, 2912794624), (2, 1456397312), (4, 728198656), (8, 364099328), (16, 182049664), (32, 91024832), (64, 45512416), (128, 22756208), (157, 18552832), (256, 11378104), (314, 9276416), (512, 5689052), (628, 4638208), (1024, 2844526), (1256, 2319104), (2048, 1422263), (2512, 1159552), (5024, 579776), (9059, 321536), (10048, 289888), (18118, 160768), (20096, 144944), (36236, 80384), (40192, 72472)]