2688407524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{2129}}^1\times {\mathrm{2609}}^1$

素因数の和:4764

約数の個数: 36

約数和(自身を含む): 5175708300

約数和(自身を除く): 2487300776

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 2129, 2609, 4258, 5218, 8516, 10436, 23419, 28699, 46838, 57398, 93676, 114796, 257609, 315689, 515218, 631378, 1030436, 1262756, 5554561, 11109122, 22218244, 61100171, 122200342, 244400684, 672101881, 1344203762, 2688407524]

約数ペア:

[(1, 2688407524), (2, 1344203762), (4, 672101881), (11, 244400684), (22, 122200342), (44, 61100171), (121, 22218244), (242, 11109122), (484, 5554561), (2129, 1262756), (2609, 1030436), (4258, 631378), (5218, 515218), (8516, 315689), (10436, 257609), (23419, 114796), (28699, 93676), (46838, 57398)]