2387814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 64

約数和(自身を含む): 5902848

約数和(自身を除く): 3515034

約数列:

[1, 2, 3, 6, 11, 13, 22, 23, 26, 33, 39, 46, 66, 69, 78, 121, 138, 143, 242, 253, 286, 299, 363, 429, 506, 598, 726, 759, 858, 897, 1331, 1518, 1573, 1794, 2662, 2783, 3146, 3289, 3993, 4719, 5566, 6578, 7986, 8349, 9438, 9867, 16698, 17303, 19734, 30613, 34606, 36179, 51909, 61226, 72358, 91839, 103818, 108537, 183678, 217074, 397969, 795938, 1193907, 2387814]

約数ペア:

[(1, 2387814), (2, 1193907), (3, 795938), (6, 397969), (11, 217074), (13, 183678), (22, 108537), (23, 103818), (26, 91839), (33, 72358), (39, 61226), (46, 51909), (66, 36179), (69, 34606), (78, 30613), (121, 19734), (138, 17303), (143, 16698), (242, 9867), (253, 9438), (286, 8349), (299, 7986), (363, 6578), (429, 5566), (506, 4719), (598, 3993), (726, 3289), (759, 3146), (858, 2783), (897, 2662), (1331, 1794), (1518, 1573)]