3798130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1871}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 8087040

約数和(自身を除く): 4288910

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 1871, 2030, 3742, 9355, 13097, 18710, 26194, 54259, 65485, 108518, 130970, 271295, 379813, 542590, 759626, 1899065, 3798130]

約数ペア:

[(1, 3798130), (2, 1899065), (5, 759626), (7, 542590), (10, 379813), (14, 271295), (29, 130970), (35, 108518), (58, 65485), (70, 54259), (145, 26194), (203, 18710), (290, 13097), (406, 9355), (1015, 3742), (1871, 2030)]