2701994372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{727}}^1\times {\mathrm{1097}}^1$

素因数の和:1857

約数の個数: 72

約数和(自身を含む): 5953514112

約数和(自身を除く): 3251519740

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 727, 847, 1097, 1454, 1694, 2194, 2908, 3388, 4388, 5089, 7679, 7997, 10178, 12067, 15358, 15994, 20356, 24134, 30716, 31988, 48268, 55979, 84469, 87967, 111958, 132737, 168938, 175934, 223916, 265474, 337876, 351868, 530948, 615769, 797519, 929159, 1231538, 1595038, 1858318, 2463076, 3190076, 3716636, 5582633, 8772709, 11165266, 17545418, 22330532, 35090836, 61408963, 96499799, 122817926, 192999598, 245635852, 385999196, 675498593, 1350997186, 2701994372]

約数ペア:

[(1, 2701994372), (2, 1350997186), (4, 675498593), (7, 385999196), (11, 245635852), (14, 192999598), (22, 122817926), (28, 96499799), (44, 61408963), (77, 35090836), (121, 22330532), (154, 17545418), (242, 11165266), (308, 8772709), (484, 5582633), (727, 3716636), (847, 3190076), (1097, 2463076), (1454, 1858318), (1694, 1595038), (2194, 1231538), (2908, 929159), (3388, 797519), (4388, 615769), (5089, 530948), (7679, 351868), (7997, 337876), (10178, 265474), (12067, 223916), (15358, 175934), (15994, 168938), (20356, 132737), (24134, 111958), (30716, 87967), (31988, 84469), (48268, 55979)]