2019935541

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{4733}}^1$

素因数の和:5133

約数の個数: 32

約数和(自身を含む): 3003098112

約数和(自身を除く): 983162571

約数列:

[1, 3, 13, 31, 39, 93, 353, 403, 1059, 1209, 4589, 4733, 10943, 13767, 14199, 32829, 61529, 142259, 146723, 184587, 426777, 440169, 1670749, 1907399, 5012247, 5722197, 21719737, 51793219, 65159211, 155379657, 673311847, 2019935541]

約数ペア:

[(1, 2019935541), (3, 673311847), (13, 155379657), (31, 65159211), (39, 51793219), (93, 21719737), (353, 5722197), (403, 5012247), (1059, 1907399), (1209, 1670749), (4589, 440169), (4733, 426777), (10943, 184587), (13767, 146723), (14199, 142259), (32829, 61529)]