1730804540

素因数分解:

$2^2\times 5^1\times {\mathrm{239}}^1\times {\mathrm{362093}}^1$

素因数の和:362341

約数の個数: 24

約数和(自身を含む): 3649907520

約数和(自身を除く): 1919102980

約数列:

[1, 2, 4, 5, 10, 20, 239, 478, 956, 1195, 2390, 4780, 362093, 724186, 1448372, 1810465, 3620930, 7241860, 86540227, 173080454, 346160908, 432701135, 865402270, 1730804540]

約数ペア:

[(1, 1730804540), (2, 865402270), (4, 432701135), (5, 346160908), (10, 173080454), (20, 86540227), (239, 7241860), (478, 3620930), (956, 1810465), (1195, 1448372), (2390, 724186), (4780, 362093)]