2013265870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2614631}}^1$

素因数の和:2614656

約数の個数: 32

約数和(自身を含む): 4518084096

約数和(自身を除く): 2504818226

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 2614631, 5229262, 13073155, 18302417, 26146310, 28760941, 36604834, 57521882, 91512085, 143804705, 183024170, 201326587, 287609410, 402653174, 1006632935, 2013265870]

約数ペア:

[(1, 2013265870), (2, 1006632935), (5, 402653174), (7, 287609410), (10, 201326587), (11, 183024170), (14, 143804705), (22, 91512085), (35, 57521882), (55, 36604834), (70, 28760941), (77, 26146310), (110, 18302417), (154, 13073155), (385, 5229262), (770, 2614631)]