2112619770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{509}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 5567927040

約数和(自身を除く): 3455307270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 431, 509, 535, 642, 862, 963, 1018, 1070, 1293, 1527, 1605, 1926, 2155, 2545, 2586, 3054, 3210, 3879, 4310, 4581, 4815, 5090, 6465, 7635, 7758, 9162, 9630, 12930, 15270, 19395, 22905, 38790, 45810, 46117, 54463, 92234, 108926, 138351, 163389, 219379, 230585, 272315, 276702, 326778, 415053, 438758, 461170, 490167, 544630, 658137, 691755, 816945, 830106, 980334, 1096895, 1316274, 1383510, 1633890, 1974411, 2075265, 2193790, 2450835, 3290685, 3948822, 4150530, 4901670, 6581370, 9872055, 19744110, 23473553, 46947106, 70420659, 117367765, 140841318, 211261977, 234735530, 352103295, 422523954, 704206590, 1056309885, 2112619770]

約数ペア:

[(1, 2112619770), (2, 1056309885), (3, 704206590), (5, 422523954), (6, 352103295), (9, 234735530), (10, 211261977), (15, 140841318), (18, 117367765), (30, 70420659), (45, 46947106), (90, 23473553), (107, 19744110), (214, 9872055), (321, 6581370), (431, 4901670), (509, 4150530), (535, 3948822), (642, 3290685), (862, 2450835), (963, 2193790), (1018, 2075265), (1070, 1974411), (1293, 1633890), (1527, 1383510), (1605, 1316274), (1926, 1096895), (2155, 980334), (2545, 830106), (2586, 816945), (3054, 691755), (3210, 658137), (3879, 544630), (4310, 490167), (4581, 461170), (4815, 438758), (5090, 415053), (6465, 326778), (7635, 276702), (7758, 272315), (9162, 230585), (9630, 219379), (12930, 163389), (15270, 138351), (19395, 108926), (22905, 92234), (38790, 54463), (45810, 46117)]