1520341262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{5903}}^1$

素因数の和:6448

約数の個数: 32

約数和(自身を含む): 2601538560

約数和(自身を除く): 1081197298

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 509, 1018, 5599, 5903, 11198, 11707, 11806, 23414, 64933, 128777, 129866, 135769, 257554, 271538, 1493459, 2986918, 3004627, 6009254, 33050897, 66101794, 69106421, 138212842, 760170631, 1520341262]

約数ペア:

[(1, 1520341262), (2, 760170631), (11, 138212842), (22, 69106421), (23, 66101794), (46, 33050897), (253, 6009254), (506, 3004627), (509, 2986918), (1018, 1493459), (5599, 271538), (5903, 257554), (11198, 135769), (11707, 129866), (11806, 128777), (23414, 64933)]