1927310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2503}}^1$

素因数の和:2528

約数の個数: 32

約数和(自身を含む): 4326912

約数和(自身を除く): 2399602

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2503, 5006, 12515, 17521, 25030, 27533, 35042, 55066, 87605, 137665, 175210, 192731, 275330, 385462, 963655, 1927310]

約数ペア:

[(1, 1927310), (2, 963655), (5, 385462), (7, 275330), (10, 192731), (11, 175210), (14, 137665), (22, 87605), (35, 55066), (55, 35042), (70, 27533), (77, 25030), (110, 17521), (154, 12515), (385, 5006), (770, 2503)]