6489546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 64

約数和(自身を含む): 16070400

約数和(自身を除く): 9580854

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 61, 102, 119, 122, 149, 183, 238, 298, 357, 366, 427, 447, 714, 854, 894, 1037, 1043, 1281, 2074, 2086, 2533, 2562, 3111, 3129, 5066, 6222, 6258, 7259, 7599, 9089, 14518, 15198, 17731, 18178, 21777, 27267, 35462, 43554, 53193, 54534, 63623, 106386, 127246, 154513, 190869, 309026, 381738, 463539, 927078, 1081591, 2163182, 3244773, 6489546]

約数ペア:

[(1, 6489546), (2, 3244773), (3, 2163182), (6, 1081591), (7, 927078), (14, 463539), (17, 381738), (21, 309026), (34, 190869), (42, 154513), (51, 127246), (61, 106386), (102, 63623), (119, 54534), (122, 53193), (149, 43554), (183, 35462), (238, 27267), (298, 21777), (357, 18178), (366, 17731), (427, 15198), (447, 14518), (714, 9089), (854, 7599), (894, 7259), (1037, 6258), (1043, 6222), (1281, 5066), (2074, 3129), (2086, 3111), (2533, 2562)]