2018342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 3499200

約数和(自身を除く): 1480858

約数列:

[1, 2, 17, 23, 29, 34, 46, 58, 89, 178, 391, 493, 667, 782, 986, 1334, 1513, 2047, 2581, 3026, 4094, 5162, 11339, 22678, 34799, 43877, 59363, 69598, 87754, 118726, 1009171, 2018342]

約数ペア:

[(1, 2018342), (2, 1009171), (17, 118726), (23, 87754), (29, 69598), (34, 59363), (46, 43877), (58, 34799), (89, 22678), (178, 11339), (391, 5162), (493, 4094), (667, 3026), (782, 2581), (986, 2047), (1334, 1513)]