42020362

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2310

約数の個数: 32

約数和(自身を含む): 72705600

約数和(自身を除く): 30685238

約数列:

[1, 2, 17, 19, 29, 34, 38, 58, 323, 493, 551, 646, 986, 1102, 2243, 4486, 9367, 18734, 38131, 42617, 65047, 76262, 85234, 130094, 724489, 1105799, 1235893, 1448978, 2211598, 2471786, 21010181, 42020362]

約数ペア:

[(1, 42020362), (2, 21010181), (17, 2471786), (19, 2211598), (29, 1448978), (34, 1235893), (38, 1105799), (58, 724489), (323, 130094), (493, 85234), (551, 76262), (646, 65047), (986, 42617), (1102, 38131), (2243, 18734), (4486, 9367)]