2812382276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1\times {\mathrm{787}}^1$

素因数の和:1380

約数の個数: 48

約数和(自身を含む): 5414240832

約数和(自身を除く): 2601858556

約数列:

[1, 2, 4, 11, 22, 44, 241, 337, 482, 674, 787, 964, 1348, 1574, 2651, 3148, 3707, 5302, 7414, 8657, 10604, 14828, 17314, 34628, 81217, 162434, 189667, 265219, 324868, 379334, 530438, 758668, 893387, 1060876, 1786774, 2086337, 2917409, 3573548, 4172674, 5834818, 8345348, 11669636, 63917779, 127835558, 255671116, 703095569, 1406191138, 2812382276]

約数ペア:

[(1, 2812382276), (2, 1406191138), (4, 703095569), (11, 255671116), (22, 127835558), (44, 63917779), (241, 11669636), (337, 8345348), (482, 5834818), (674, 4172674), (787, 3573548), (964, 2917409), (1348, 2086337), (1574, 1786774), (2651, 1060876), (3148, 893387), (3707, 758668), (5302, 530438), (7414, 379334), (8657, 324868), (10604, 265219), (14828, 189667), (17314, 162434), (34628, 81217)]