1342630930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2003}}^1\times {\mathrm{3943}}^1$

素因数の和:5970

約数の個数: 32

約数和(自身を含む): 2560823424

約数和(自身を除く): 1218192494

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2003, 3943, 4006, 7886, 10015, 19715, 20030, 34051, 39430, 67031, 68102, 134062, 170255, 335155, 340510, 670310, 7897829, 15795658, 39489145, 78978290, 134263093, 268526186, 671315465, 1342630930]

約数ペア:

[(1, 1342630930), (2, 671315465), (5, 268526186), (10, 134263093), (17, 78978290), (34, 39489145), (85, 15795658), (170, 7897829), (2003, 670310), (3943, 340510), (4006, 335155), (7886, 170255), (10015, 134062), (19715, 68102), (20030, 67031), (34051, 39430)]