2647410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 6998400

約数和(自身を除く): 4350990

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 179, 255, 290, 358, 435, 493, 510, 537, 870, 895, 986, 1074, 1479, 1790, 2465, 2685, 2958, 3043, 4930, 5191, 5370, 6086, 7395, 9129, 10382, 14790, 15215, 15573, 18258, 25955, 30430, 31146, 45645, 51910, 77865, 88247, 91290, 155730, 176494, 264741, 441235, 529482, 882470, 1323705, 2647410]

約数ペア:

[(1, 2647410), (2, 1323705), (3, 882470), (5, 529482), (6, 441235), (10, 264741), (15, 176494), (17, 155730), (29, 91290), (30, 88247), (34, 77865), (51, 51910), (58, 45645), (85, 31146), (87, 30430), (102, 25955), (145, 18258), (170, 15573), (174, 15215), (179, 14790), (255, 10382), (290, 9129), (358, 7395), (435, 6086), (493, 5370), (510, 5191), (537, 4930), (870, 3043), (895, 2958), (986, 2685), (1074, 2465), (1479, 1790)]