2893142108

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{65867}}^1$

素因数の和:66089

約数の個数: 24

約数和(自身を含む): 5164051200

約数和(自身を除く): 2270909092

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 556, 10981, 21962, 43924, 65867, 131734, 263468, 5203493, 9155513, 10406986, 18311026, 20813972, 36622052, 723285527, 1446571054, 2893142108]

約数ペア:

[(1, 2893142108), (2, 1446571054), (4, 723285527), (79, 36622052), (139, 20813972), (158, 18311026), (278, 10406986), (316, 9155513), (556, 5203493), (10981, 263468), (21962, 131734), (43924, 65867)]