6538070

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1213}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 14946768

約数和(自身を除く): 8408698

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 49, 55, 70, 77, 98, 110, 154, 245, 385, 490, 539, 770, 1078, 1213, 2426, 2695, 5390, 6065, 8491, 12130, 13343, 16982, 26686, 42455, 59437, 66715, 84910, 93401, 118874, 133430, 186802, 297185, 467005, 594370, 653807, 934010, 1307614, 3269035, 6538070]

約数ペア:

[(1, 6538070), (2, 3269035), (5, 1307614), (7, 934010), (10, 653807), (11, 594370), (14, 467005), (22, 297185), (35, 186802), (49, 133430), (55, 118874), (70, 93401), (77, 84910), (98, 66715), (110, 59437), (154, 42455), (245, 26686), (385, 16982), (490, 13343), (539, 12130), (770, 8491), (1078, 6065), (1213, 5390), (2426, 2695)]