2879030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3739}}^1$

素因数の和:3764

約数の個数: 32

約数和(自身を含む): 6462720

約数和(自身を除く): 3583690

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 3739, 7478, 18695, 26173, 37390, 41129, 52346, 82258, 130865, 205645, 261730, 287903, 411290, 575806, 1439515, 2879030]

約数ペア:

[(1, 2879030), (2, 1439515), (5, 575806), (7, 411290), (10, 287903), (11, 261730), (14, 205645), (22, 130865), (35, 82258), (55, 52346), (70, 41129), (77, 37390), (110, 26173), (154, 18695), (385, 7478), (770, 3739)]