2298065

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 3538944

約数和(自身を除く): 1240879

約数列:

[1, 5, 7, 11, 35, 47, 55, 77, 127, 235, 329, 385, 517, 635, 889, 1397, 1645, 2585, 3619, 4445, 5969, 6985, 9779, 18095, 29845, 41783, 48895, 65659, 208915, 328295, 459613, 2298065]

約数ペア:

[(1, 2298065), (5, 459613), (7, 328295), (11, 208915), (35, 65659), (47, 48895), (55, 41783), (77, 29845), (127, 18095), (235, 9779), (329, 6985), (385, 5969), (517, 4445), (635, 3619), (889, 2585), (1397, 1645)]