2853008713412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73973}}^1\times {\mathrm{67427}}^1$

素因数の和:141428

約数の個数: 48

約数和(自身を含む): 5865792593472

約数和(自身を除く): 3012783880060

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 67427, 73973, 134854, 147946, 269708, 295892, 741697, 813703, 876551, 961649, 1483394, 1627406, 1753102, 1923298, 2966788, 3254812, 3506204, 3846596, 9642061, 10578139, 19284122, 21156278, 38568244, 42312556, 4987777471, 9975554942, 19951109884, 54865552181, 64841107123, 109731104362, 129682214246, 219462208724, 259364428492, 713252178353, 1426504356706, 2853008713412]

約数ペア:

[(1, 2853008713412), (2, 1426504356706), (4, 713252178353), (11, 259364428492), (13, 219462208724), (22, 129682214246), (26, 109731104362), (44, 64841107123), (52, 54865552181), (143, 19951109884), (286, 9975554942), (572, 4987777471), (67427, 42312556), (73973, 38568244), (134854, 21156278), (147946, 19284122), (269708, 10578139), (295892, 9642061), (741697, 3846596), (813703, 3506204), (876551, 3254812), (961649, 2966788), (1483394, 1923298), (1627406, 1753102)]