2954462

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 5529600

約数和(自身を除く): 2575138

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 383, 406, 551, 766, 1102, 2681, 3857, 5362, 7277, 7714, 11107, 14554, 22214, 50939, 77749, 101878, 155498, 211033, 422066, 1477231, 2954462]

約数ペア:

[(1, 2954462), (2, 1477231), (7, 422066), (14, 211033), (19, 155498), (29, 101878), (38, 77749), (58, 50939), (133, 22214), (203, 14554), (266, 11107), (383, 7714), (406, 7277), (551, 5362), (766, 3857), (1102, 2681)]