2013409630

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1\times {\mathrm{8513}}^1$

素因数の和:8940

約数の個数: 32

約数和(自身を含む): 3689082144

約数和(自身を除く): 1675672514

約数列:

[1, 2, 5, 10, 67, 134, 335, 353, 670, 706, 1765, 3530, 8513, 17026, 23651, 42565, 47302, 85130, 118255, 236510, 570371, 1140742, 2851855, 3005089, 5703710, 6010178, 15025445, 30050890, 201340963, 402681926, 1006704815, 2013409630]

約数ペア:

[(1, 2013409630), (2, 1006704815), (5, 402681926), (10, 201340963), (67, 30050890), (134, 15025445), (335, 6010178), (353, 5703710), (670, 3005089), (706, 2851855), (1765, 1140742), (3530, 570371), (8513, 236510), (17026, 118255), (23651, 85130), (42565, 47302)]