2971498

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 24

約数和(自身を含む): 4873932

約数和(自身を除く): 1902434

約数列:

[1, 2, 17, 34, 53, 97, 106, 194, 289, 578, 901, 1649, 1802, 3298, 5141, 10282, 15317, 28033, 30634, 56066, 87397, 174794, 1485749, 2971498]

約数ペア:

[(1, 2971498), (2, 1485749), (17, 174794), (34, 87397), (53, 56066), (97, 30634), (106, 28033), (194, 15317), (289, 10282), (578, 5141), (901, 3298), (1649, 1802)]