2491277892

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{337}}^1\times {\mathrm{5981}}^1$

素因数の和:6428

約数の個数: 48

約数和(自身を含む): 5887819392

約数和(自身を除く): 3396541500

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 337, 412, 618, 674, 1011, 1236, 1348, 2022, 4044, 5981, 11962, 17943, 23924, 34711, 35886, 69422, 71772, 104133, 138844, 208266, 416532, 616043, 1232086, 1848129, 2015597, 2464172, 3696258, 4031194, 6046791, 7392516, 8062388, 12093582, 24187164, 207606491, 415212982, 622819473, 830425964, 1245638946, 2491277892]

約数ペア:

[(1, 2491277892), (2, 1245638946), (3, 830425964), (4, 622819473), (6, 415212982), (12, 207606491), (103, 24187164), (206, 12093582), (309, 8062388), (337, 7392516), (412, 6046791), (618, 4031194), (674, 3696258), (1011, 2464172), (1236, 2015597), (1348, 1848129), (2022, 1232086), (4044, 616043), (5981, 416532), (11962, 208266), (17943, 138844), (23924, 104133), (34711, 71772), (35886, 69422)]