492000002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1\times {\mathrm{7253}}^1$

素因数の和:9877

約数の個数: 16

約数和(自身を含む): 795183480

約数和(自身を除く): 303183478

約数列:

[1, 2, 13, 26, 2609, 5218, 7253, 14506, 33917, 67834, 94289, 188578, 18923077, 37846154, 246000001, 492000002]

約数ペア:

[(1, 492000002), (2, 246000001), (13, 37846154), (26, 18923077), (2609, 188578), (5218, 94289), (7253, 67834), (14506, 33917)]