2011491034

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{23029}}^1$

素因数の和:23422

約数の個数: 32

約数和(自身を含む): 3661217280

約数和(自身を除く): 1649726246

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 367, 734, 2569, 5138, 6239, 12478, 23029, 43673, 46058, 87346, 161203, 322406, 391493, 782986, 2740451, 5480902, 8451643, 16903286, 59161501, 118323002, 143677931, 287355862, 1005745517, 2011491034]

約数ペア:

[(1, 2011491034), (2, 1005745517), (7, 287355862), (14, 143677931), (17, 118323002), (34, 59161501), (119, 16903286), (238, 8451643), (367, 5480902), (734, 2740451), (2569, 782986), (5138, 391493), (6239, 322406), (12478, 161203), (23029, 87346), (43673, 46058)]