2687173622

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{233}}^1\times {\mathrm{859}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 4748861520

約数和(自身を除く): 2061687898

約数列:

[1, 2, 7, 14, 49, 98, 137, 233, 274, 466, 859, 959, 1631, 1718, 1918, 3262, 6013, 6713, 11417, 12026, 13426, 22834, 31921, 42091, 63842, 84182, 117683, 200147, 223447, 235366, 400294, 446894, 823781, 1401029, 1564129, 1647562, 2802058, 3128258, 5766467, 9807203, 11532934, 19614406, 27420139, 54840278, 191940973, 383881946, 1343586811, 2687173622]

約数ペア:

[(1, 2687173622), (2, 1343586811), (7, 383881946), (14, 191940973), (49, 54840278), (98, 27420139), (137, 19614406), (233, 11532934), (274, 9807203), (466, 5766467), (859, 3128258), (959, 2802058), (1631, 1647562), (1718, 1564129), (1918, 1401029), (3262, 823781), (6013, 446894), (6713, 400294), (11417, 235366), (12026, 223447), (13426, 200147), (22834, 117683), (31921, 84182), (42091, 63842)]