2025484318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:833

約数の個数: 64

約数和(自身を含む): 3643960320

約数和(自身を除く): 1618476002

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 157, 158, 286, 314, 571, 869, 1027, 1142, 1727, 1738, 2041, 2054, 3454, 4082, 6281, 7423, 11297, 12403, 12562, 14846, 22451, 22594, 24806, 44902, 45109, 81653, 89647, 90218, 136433, 161239, 163306, 179294, 272866, 322478, 496199, 586417, 986117, 992398, 1165411, 1172834, 1773629, 1972234, 2330822, 3547258, 6450587, 7082113, 12819521, 12901174, 14164226, 25639042, 77903243, 92067469, 155806486, 184134938, 1012742159, 2025484318]

約数ペア:

[(1, 2025484318), (2, 1012742159), (11, 184134938), (13, 155806486), (22, 92067469), (26, 77903243), (79, 25639042), (143, 14164226), (157, 12901174), (158, 12819521), (286, 7082113), (314, 6450587), (571, 3547258), (869, 2330822), (1027, 1972234), (1142, 1773629), (1727, 1172834), (1738, 1165411), (2041, 992398), (2054, 986117), (3454, 586417), (4082, 496199), (6281, 322478), (7423, 272866), (11297, 179294), (12403, 163306), (12562, 161239), (14846, 136433), (22451, 90218), (22594, 89647), (24806, 81653), (44902, 45109)]