2019607130

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{953}}^1\times {\mathrm{3163}}^1$

素因数の和:4190

約数の個数: 32

約数和(自身を含む): 3694590144

約数和(自身を除く): 1674983014

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 953, 1906, 3163, 4765, 6326, 9530, 15815, 31630, 63851, 127702, 211921, 319255, 423842, 638510, 1059605, 2119210, 3014339, 6028678, 15071695, 30143390, 201960713, 403921426, 1009803565, 2019607130]

約数ペア:

[(1, 2019607130), (2, 1009803565), (5, 403921426), (10, 201960713), (67, 30143390), (134, 15071695), (335, 6028678), (670, 3014339), (953, 2119210), (1906, 1059605), (3163, 638510), (4765, 423842), (6326, 319255), (9530, 211921), (15815, 127702), (31630, 63851)]