2006554460

素因数分解:

$2^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{370213}}^1$

素因数の和:370493

約数の個数: 24

約数和(自身を含む): 4229324736

約数和(自身を除く): 2222770276

約数列:

[1, 2, 4, 5, 10, 20, 271, 542, 1084, 1355, 2710, 5420, 370213, 740426, 1480852, 1851065, 3702130, 7404260, 100327723, 200655446, 401310892, 501638615, 1003277230, 2006554460]

約数ペア:

[(1, 2006554460), (2, 1003277230), (4, 501638615), (5, 401310892), (10, 200655446), (20, 100327723), (271, 7404260), (542, 3702130), (1084, 1851065), (1355, 1480852), (2710, 740426), (5420, 370213)]