2015444796

素因数分解:

$2^2\times 3^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{6563}}^1$

素因数の和:6890

約数の個数: 48

約数和(自身を含む): 4762418304

約数和(自身を除く): 2746973508

約数列:

[1, 2, 3, 4, 6, 12, 157, 163, 314, 326, 471, 489, 628, 652, 942, 978, 1884, 1956, 6563, 13126, 19689, 25591, 26252, 39378, 51182, 76773, 78756, 102364, 153546, 307092, 1030391, 1069769, 2060782, 2139538, 3091173, 3209307, 4121564, 4279076, 6182346, 6418614, 12364692, 12837228, 167953733, 335907466, 503861199, 671814932, 1007722398, 2015444796]

約数ペア:

[(1, 2015444796), (2, 1007722398), (3, 671814932), (4, 503861199), (6, 335907466), (12, 167953733), (157, 12837228), (163, 12364692), (314, 6418614), (326, 6182346), (471, 4279076), (489, 4121564), (628, 3209307), (652, 3091173), (942, 2139538), (978, 2060782), (1884, 1069769), (1956, 1030391), (6563, 307092), (13126, 153546), (19689, 102364), (25591, 78756), (26252, 76773), (39378, 51182)]