2013151966

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{662657}}^1$

素因数の和:662704

約数の個数: 24

約数和(自身を含む): 3626064576

約数和(自身を除く): 1612912610

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 662657, 1325314, 4638599, 9277198, 20542367, 32470193, 41084734, 64940386, 143796569, 287593138, 1006575983, 2013151966]

約数ペア:

[(1, 2013151966), (2, 1006575983), (7, 287593138), (14, 143796569), (31, 64940386), (49, 41084734), (62, 32470193), (98, 20542367), (217, 9277198), (434, 4638599), (1519, 1325314), (3038, 662657)]