2023649930

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{41579}}^1$

素因数の和:41774

約数の個数: 32

約数和(自身を含む): 3784112640

約数和(自身を除く): 1760462710

約数列:

[1, 2, 5, 10, 31, 62, 155, 157, 310, 314, 785, 1570, 4867, 9734, 24335, 41579, 48670, 83158, 207895, 415790, 1288949, 2577898, 6444745, 6527903, 12889490, 13055806, 32639515, 65279030, 202364993, 404729986, 1011824965, 2023649930]

約数ペア:

[(1, 2023649930), (2, 1011824965), (5, 404729986), (10, 202364993), (31, 65279030), (62, 32639515), (155, 13055806), (157, 12889490), (310, 6527903), (314, 6444745), (785, 2577898), (1570, 1288949), (4867, 415790), (9734, 207895), (24335, 83158), (41579, 48670)]