29350820

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{77239}}^1$

素因数の和:77267

約数の個数: 24

約数和(自身を含む): 64881600

約数和(自身を除く): 35530780

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 77239, 154478, 308956, 386195, 772390, 1467541, 1544780, 2935082, 5870164, 7337705, 14675410, 29350820]

約数ペア:

[(1, 29350820), (2, 14675410), (4, 7337705), (5, 5870164), (10, 2935082), (19, 1544780), (20, 1467541), (38, 772390), (76, 386195), (95, 308956), (190, 154478), (380, 77239)]