2339804912

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{32119}}^1$

素因数の和:32313

約数の個数: 40

約数和(自身を含む): 4719712800

約数和(自身を除く): 2379907888

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 157, 232, 314, 464, 628, 1256, 2512, 4553, 9106, 18212, 32119, 36424, 64238, 72848, 128476, 256952, 513904, 931451, 1862902, 3725804, 5042683, 7451608, 10085366, 14903216, 20170732, 40341464, 80682928, 146237807, 292475614, 584951228, 1169902456, 2339804912]

約数ペア:

[(1, 2339804912), (2, 1169902456), (4, 584951228), (8, 292475614), (16, 146237807), (29, 80682928), (58, 40341464), (116, 20170732), (157, 14903216), (232, 10085366), (314, 7451608), (464, 5042683), (628, 3725804), (1256, 1862902), (2512, 931451), (4553, 513904), (9106, 256952), (18212, 128476), (32119, 72848), (36424, 64238)]