386132213210

素因数分解:

$2^1\times 5^1\times {\mathrm{809}}^1\times {\mathrm{47729569}}^1$

素因数の和:47730385

約数の個数: 16

約数和(自身を含む): 695897130600

約数和(自身を除く): 309764917390

約数列:

[1, 2, 5, 10, 809, 1618, 4045, 8090, 47729569, 95459138, 238647845, 477295690, 38613221321, 77226442642, 193066106605, 386132213210]

約数ペア:

[(1, 386132213210), (2, 193066106605), (5, 77226442642), (10, 38613221321), (809, 477295690), (1618, 238647845), (4045, 95459138), (8090, 47729569)]