2280630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6911}}^1$

素因数の和:6932

約数の個数: 32

約数和(自身を含む): 5971968

約数和(自身を除く): 3691338

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 6911, 13822, 20733, 34555, 41466, 69110, 76021, 103665, 152042, 207330, 228063, 380105, 456126, 760210, 1140315, 2280630]

約数ペア:

[(1, 2280630), (2, 1140315), (3, 760210), (5, 456126), (6, 380105), (10, 228063), (11, 207330), (15, 152042), (22, 103665), (30, 76021), (33, 69110), (55, 41466), (66, 34555), (110, 20733), (165, 13822), (330, 6911)]