1893877792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{112303}}^1$

素因数の和:112361

約数の個数: 48

約数和(自身を含む): 4075287552

約数和(自身を除く): 2181409760

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 16864, 112303, 224606, 449212, 898424, 1796848, 1909151, 3481393, 3593696, 3818302, 6962786, 7636604, 13925572, 15273208, 27851144, 30546416, 55702288, 59183681, 61092832, 111404576, 118367362, 236734724, 473469448, 946938896, 1893877792]

約数ペア:

[(1, 1893877792), (2, 946938896), (4, 473469448), (8, 236734724), (16, 118367362), (17, 111404576), (31, 61092832), (32, 59183681), (34, 55702288), (62, 30546416), (68, 27851144), (124, 15273208), (136, 13925572), (248, 7636604), (272, 6962786), (496, 3818302), (527, 3593696), (544, 3481393), (992, 1909151), (1054, 1796848), (2108, 898424), (4216, 449212), (8432, 224606), (16864, 112303)]