2913306518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2072053}}^1$

素因数の和:2072111

約数の個数: 16

約数和(自身を含む): 4724283120

約数和(自身を除く): 1810976602

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 2072053, 4144106, 39369007, 76665961, 78738014, 153331922, 1456653259, 2913306518]

約数ペア:

[(1, 2913306518), (2, 1456653259), (19, 153331922), (37, 78738014), (38, 76665961), (74, 39369007), (703, 4144106), (1406, 2072053)]