1958950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 4330080

約数和(自身を除く): 2371130

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 193, 203, 290, 350, 386, 406, 725, 965, 1015, 1351, 1450, 1930, 2030, 2702, 4825, 5075, 5597, 6755, 9650, 10150, 11194, 13510, 27985, 33775, 39179, 55970, 67550, 78358, 139925, 195895, 279850, 391790, 979475, 1958950]

約数ペア:

[(1, 1958950), (2, 979475), (5, 391790), (7, 279850), (10, 195895), (14, 139925), (25, 78358), (29, 67550), (35, 55970), (50, 39179), (58, 33775), (70, 27985), (145, 13510), (175, 11194), (193, 10150), (203, 9650), (290, 6755), (350, 5597), (386, 5075), (406, 4825), (725, 2702), (965, 2030), (1015, 1930), (1351, 1450)]