2018985182

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{38867}}^1$

素因数の和:40255

約数の個数: 16

約数和(自身を含む): 3190285440

約数和(自身を除く): 1171300258

約数列:

[1, 2, 19, 38, 1367, 2734, 25973, 38867, 51946, 77734, 738473, 1476946, 53131189, 106262378, 1009492591, 2018985182]

約数ペア:

[(1, 2018985182), (2, 1009492591), (19, 106262378), (38, 53131189), (1367, 1476946), (2734, 738473), (25973, 77734), (38867, 51946)]