2011694930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{6203}}^1$

素因数の和:6371

約数の個数: 64

約数和(自身を含む): 4277484288

約数和(自身を除く): 2265789358

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 113, 205, 226, 287, 410, 565, 574, 791, 1130, 1435, 1582, 2870, 3955, 4633, 6203, 7910, 9266, 12406, 23165, 31015, 32431, 43421, 46330, 62030, 64862, 86842, 162155, 217105, 254323, 324310, 434210, 508646, 700939, 1271615, 1401878, 1780261, 2543230, 3504695, 3560522, 4906573, 7009390, 8901305, 9813146, 17802610, 24532865, 28738499, 49065730, 57476998, 143692495, 201169493, 287384990, 402338986, 1005847465, 2011694930]

約数ペア:

[(1, 2011694930), (2, 1005847465), (5, 402338986), (7, 287384990), (10, 201169493), (14, 143692495), (35, 57476998), (41, 49065730), (70, 28738499), (82, 24532865), (113, 17802610), (205, 9813146), (226, 8901305), (287, 7009390), (410, 4906573), (565, 3560522), (574, 3504695), (791, 2543230), (1130, 1780261), (1435, 1401878), (1582, 1271615), (2870, 700939), (3955, 508646), (4633, 434210), (6203, 324310), (7910, 254323), (9266, 217105), (12406, 162155), (23165, 86842), (31015, 64862), (32431, 62030), (43421, 46330)]