3027458

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 5474304

約数和(自身を除く): 2446846

約数列:

[1, 2, 7, 14, 43, 47, 86, 94, 107, 214, 301, 329, 602, 658, 749, 1498, 2021, 4042, 4601, 5029, 9202, 10058, 14147, 28294, 32207, 35203, 64414, 70406, 216247, 432494, 1513729, 3027458]

約数ペア:

[(1, 3027458), (2, 1513729), (7, 432494), (14, 216247), (43, 70406), (47, 64414), (86, 35203), (94, 32207), (107, 28294), (214, 14147), (301, 10058), (329, 9202), (602, 5029), (658, 4601), (749, 4042), (1498, 2021)]