2503380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3793}}^1$

素因数の和:3816

約数の個数: 48

約数和(自身を含む): 7648704

約数和(自身を除く): 5145324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3793, 7586, 11379, 15172, 18965, 22758, 37930, 41723, 45516, 56895, 75860, 83446, 113790, 125169, 166892, 208615, 227580, 250338, 417230, 500676, 625845, 834460, 1251690, 2503380]

約数ペア:

[(1, 2503380), (2, 1251690), (3, 834460), (4, 625845), (5, 500676), (6, 417230), (10, 250338), (11, 227580), (12, 208615), (15, 166892), (20, 125169), (22, 113790), (30, 83446), (33, 75860), (44, 56895), (55, 45516), (60, 41723), (66, 37930), (110, 22758), (132, 18965), (165, 15172), (220, 11379), (330, 7586), (660, 3793)]