1969511282

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{3541}}^1\times {\mathrm{8971}}^1$

素因数の和:12545

約数の個数: 16

約数和(自身を含む): 3050767104

約数和(自身を除く): 1081255822

約数列:

[1, 2, 31, 62, 3541, 7082, 8971, 17942, 109771, 219542, 278101, 556202, 31766311, 63532622, 984755641, 1969511282]

約数ペア:

[(1, 1969511282), (2, 984755641), (31, 63532622), (62, 31766311), (3541, 556202), (7082, 278101), (8971, 219542), (17942, 109771)]