2010191897

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1\times {\mathrm{8839}}^1$

素因数の和:9512

約数の個数: 16

約数和(自身を含む): 2344792320

約数和(自身を除く): 334600423

約数列:

[1, 7, 53, 371, 613, 4291, 8839, 32489, 61873, 227423, 468467, 3279269, 5418307, 37928149, 287170271, 2010191897]

約数ペア:

[(1, 2010191897), (7, 287170271), (53, 37928149), (371, 5418307), (613, 3279269), (4291, 468467), (8839, 227423), (32489, 61873)]