21973161096

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{17951929}}^1$

素因数の和:17951958

約数の個数: 48

約数和(自身を含む): 63011274300

約数和(自身を除く): 41038113204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 17951929, 35903858, 53855787, 71807716, 107711574, 143615432, 161567361, 215423148, 305182793, 323134722, 430846296, 610365586, 646269444, 915548379, 1220731172, 1292538888, 1831096758, 2441462344, 2746645137, 3662193516, 5493290274, 7324387032, 10986580548, 21973161096]

約数ペア:

[(1, 21973161096), (2, 10986580548), (3, 7324387032), (4, 5493290274), (6, 3662193516), (8, 2746645137), (9, 2441462344), (12, 1831096758), (17, 1292538888), (18, 1220731172), (24, 915548379), (34, 646269444), (36, 610365586), (51, 430846296), (68, 323134722), (72, 305182793), (102, 215423148), (136, 161567361), (153, 143615432), (204, 107711574), (306, 71807716), (408, 53855787), (612, 35903858), (1224, 17951929)]