2026099720

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{610271}}^1$

素因数の和:610365

約数の個数: 32

約数和(自身を含む): 4613656320

約数和(自身を除く): 2587556600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 610271, 1220542, 2441084, 3051355, 4882168, 6102710, 12205420, 24410840, 50652493, 101304986, 202609972, 253262465, 405219944, 506524930, 1013049860, 2026099720]

約数ペア:

[(1, 2026099720), (2, 1013049860), (4, 506524930), (5, 405219944), (8, 253262465), (10, 202609972), (20, 101304986), (40, 50652493), (83, 24410840), (166, 12205420), (332, 6102710), (415, 4882168), (664, 3051355), (830, 2441084), (1660, 1220542), (3320, 610271)]