17702988486

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{681251}}^1$

素因数の和:681388

約数の個数: 32

約数和(自身を含む): 36493307136

約数和(自身を除く): 18790318650

約数列:

[1, 2, 3, 6, 61, 71, 122, 142, 183, 213, 366, 426, 4331, 8662, 12993, 25986, 681251, 1362502, 2043753, 4087506, 41556311, 48368821, 83112622, 96737642, 124668933, 145106463, 249337866, 290212926, 2950498081, 5900996162, 8851494243, 17702988486]

約数ペア:

[(1, 17702988486), (2, 8851494243), (3, 5900996162), (6, 2950498081), (61, 290212926), (71, 249337866), (122, 145106463), (142, 124668933), (183, 96737642), (213, 83112622), (366, 48368821), (426, 41556311), (4331, 4087506), (8662, 2043753), (12993, 1362502), (25986, 681251)]