2021719594

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{11071}}^1$

素因数の和:11262

約数の個数: 32

約数和(自身を含む): 3314691072

約数和(自身を除く): 1292971478

約数列:

[1, 2, 17, 34, 41, 82, 131, 262, 697, 1394, 2227, 4454, 5371, 10742, 11071, 22142, 91307, 182614, 188207, 376414, 453911, 907822, 1450301, 2900602, 7716487, 15432974, 24655117, 49310234, 59462341, 118924682, 1010859797, 2021719594]

約数ペア:

[(1, 2021719594), (2, 1010859797), (17, 118924682), (34, 59462341), (41, 49310234), (82, 24655117), (131, 15432974), (262, 7716487), (697, 2900602), (1394, 1450301), (2227, 907822), (4454, 453911), (5371, 376414), (10742, 188207), (11071, 182614), (22142, 91307)]