338731630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{1823}}^1$

素因数の和:2940

約数の個数: 32

約数和(自身を含む): 646527744

約数和(自身を除く): 307796114

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1093, 1823, 2186, 3646, 5465, 9115, 10930, 18230, 18581, 30991, 37162, 61982, 92905, 154955, 185810, 309910, 1992539, 3985078, 9962695, 19925390, 33873163, 67746326, 169365815, 338731630]

約数ペア:

[(1, 338731630), (2, 169365815), (5, 67746326), (10, 33873163), (17, 19925390), (34, 9962695), (85, 3985078), (170, 1992539), (1093, 309910), (1823, 185810), (2186, 154955), (3646, 92905), (5465, 61982), (9115, 37162), (10930, 30991), (18230, 18581)]