3059590940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{21854221}}^1$

素因数の和:21854237

約数の個数: 24

約数和(自身を含む): 7343018592

約数和(自身を除く): 4283427652

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 21854221, 43708442, 87416884, 109271105, 152979547, 218542210, 305959094, 437084420, 611918188, 764897735, 1529795470, 3059590940]

約数ペア:

[(1, 3059590940), (2, 1529795470), (4, 764897735), (5, 611918188), (7, 437084420), (10, 305959094), (14, 218542210), (20, 152979547), (28, 109271105), (35, 87416884), (70, 43708442), (140, 21854221)]