2067777796

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{16903}}^1$

素因数の和:17188

約数の個数: 48

約数和(自身を含む): 4396121856

約数和(自身を除く): 2328344060

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 257, 476, 514, 1028, 1799, 3598, 4369, 7196, 8738, 16903, 17476, 30583, 33806, 61166, 67612, 118321, 122332, 236642, 287351, 473284, 574702, 1149404, 2011457, 4022914, 4344071, 8045828, 8688142, 17376284, 30408497, 60816994, 73849207, 121633988, 147698414, 295396828, 516944449, 1033888898, 2067777796]

約数ペア:

[(1, 2067777796), (2, 1033888898), (4, 516944449), (7, 295396828), (14, 147698414), (17, 121633988), (28, 73849207), (34, 60816994), (68, 30408497), (119, 17376284), (238, 8688142), (257, 8045828), (476, 4344071), (514, 4022914), (1028, 2011457), (1799, 1149404), (3598, 574702), (4369, 473284), (7196, 287351), (8738, 236642), (16903, 122332), (17476, 118321), (30583, 67612), (33806, 61166)]