2249915402

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{467}}^1$

素因数の和:723

約数の個数: 64

約数和(自身を含む): 4056459264

約数和(自身を除く): 1806543862

約数列:

[1, 2, 7, 14, 43, 53, 86, 106, 151, 301, 302, 371, 467, 602, 742, 934, 1057, 2114, 2279, 3269, 4558, 6493, 6538, 8003, 12986, 15953, 16006, 20081, 24751, 31906, 40162, 45451, 49502, 56021, 70517, 90902, 112042, 140567, 141034, 173257, 281134, 344129, 346514, 493619, 688258, 987238, 1064293, 2128586, 2408903, 3032231, 3737401, 4817806, 6064462, 7450051, 7474802, 14900102, 21225617, 26161807, 42451234, 52323614, 160708243, 321416486, 1124957701, 2249915402]

約数ペア:

[(1, 2249915402), (2, 1124957701), (7, 321416486), (14, 160708243), (43, 52323614), (53, 42451234), (86, 26161807), (106, 21225617), (151, 14900102), (301, 7474802), (302, 7450051), (371, 6064462), (467, 4817806), (602, 3737401), (742, 3032231), (934, 2408903), (1057, 2128586), (2114, 1064293), (2279, 987238), (3269, 688258), (4558, 493619), (6493, 346514), (6538, 344129), (8003, 281134), (12986, 173257), (15953, 141034), (16006, 140567), (20081, 112042), (24751, 90902), (31906, 70517), (40162, 56021), (45451, 49502)]