29540770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1063}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 60979968

約数和(自身を除く): 31439198

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1063, 1985, 2126, 2779, 3970, 5315, 5558, 7441, 10630, 13895, 14882, 27790, 37205, 74410, 422011, 844022, 2110055, 2954077, 4220110, 5908154, 14770385, 29540770]

約数ペア:

[(1, 29540770), (2, 14770385), (5, 5908154), (7, 4220110), (10, 2954077), (14, 2110055), (35, 844022), (70, 422011), (397, 74410), (794, 37205), (1063, 27790), (1985, 14882), (2126, 13895), (2779, 10630), (3970, 7441), (5315, 5558)]