2115326312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{153107}}^1$

素因数の和:153281

約数の個数: 32

約数和(自身を含む): 4354391520

約数和(自身を除く): 2239065208

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157, 314, 628, 1256, 1727, 3454, 6908, 13816, 153107, 306214, 612428, 1224856, 1684177, 3368354, 6736708, 13473416, 24037799, 48075598, 96151196, 192302392, 264415789, 528831578, 1057663156, 2115326312]

約数ペア:

[(1, 2115326312), (2, 1057663156), (4, 528831578), (8, 264415789), (11, 192302392), (22, 96151196), (44, 48075598), (88, 24037799), (157, 13473416), (314, 6736708), (628, 3368354), (1256, 1684177), (1727, 1224856), (3454, 612428), (6908, 306214), (13816, 153107)]