2020281659

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2017}}^1$

素因数の和:2195

約数の個数: 32

約数和(自身を含む): 2385179136

約数和(自身を除く): 364897477

約数列:

[1, 11, 23, 37, 107, 253, 407, 851, 1177, 2017, 2461, 3959, 9361, 22187, 27071, 43549, 46391, 74629, 91057, 215819, 510301, 820919, 1001627, 1716467, 2374009, 4963837, 7985303, 18881137, 54602207, 87838333, 183661969, 2020281659]

約数ペア:

[(1, 2020281659), (11, 183661969), (23, 87838333), (37, 54602207), (107, 18881137), (253, 7985303), (407, 4963837), (851, 2374009), (1177, 1716467), (2017, 1001627), (2461, 820919), (3959, 510301), (9361, 215819), (22187, 91057), (27071, 74629), (43549, 46391)]