2016986914

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1712213}}^1$

素因数の和:1712265

約数の個数: 16

約数和(自身を含む): 3287450880

約数和(自身を除く): 1270463966

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1712213, 3424426, 32532047, 53078603, 65064094, 106157206, 1008493457, 2016986914]

約数ペア:

[(1, 2016986914), (2, 1008493457), (19, 106157206), (31, 65064094), (38, 53078603), (62, 32532047), (589, 3424426), (1178, 1712213)]