3029026

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 6531840

約数和(自身を除く): 3502814

約数列:

[1, 2, 7, 11, 13, 14, 17, 22, 26, 34, 77, 89, 91, 119, 143, 154, 178, 182, 187, 221, 238, 286, 374, 442, 623, 979, 1001, 1157, 1246, 1309, 1513, 1547, 1958, 2002, 2314, 2431, 2618, 3026, 3094, 4862, 6853, 8099, 10591, 12727, 13706, 16198, 16643, 17017, 19669, 21182, 25454, 33286, 34034, 39338, 89089, 116501, 137683, 178178, 216359, 233002, 275366, 432718, 1514513, 3029026]

約数ペア:

[(1, 3029026), (2, 1514513), (7, 432718), (11, 275366), (13, 233002), (14, 216359), (17, 178178), (22, 137683), (26, 116501), (34, 89089), (77, 39338), (89, 34034), (91, 33286), (119, 25454), (143, 21182), (154, 19669), (178, 17017), (182, 16643), (187, 16198), (221, 13706), (238, 12727), (286, 10591), (374, 8099), (442, 6853), (623, 4862), (979, 3094), (1001, 3026), (1157, 2618), (1246, 2431), (1309, 2314), (1513, 2002), (1547, 1958)]