492090018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{46679}}^1$

素因数の和:46942

約数の個数: 32

約数和(自身を含む): 1129282560

約数和(自身を除く): 637192542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 3514, 5271, 10542, 46679, 93358, 140037, 280074, 326753, 653506, 980259, 1960518, 11716429, 23432858, 35149287, 70298574, 82015003, 164030006, 246045009, 492090018]

約数ペア:

[(1, 492090018), (2, 246045009), (3, 164030006), (6, 82015003), (7, 70298574), (14, 35149287), (21, 23432858), (42, 11716429), (251, 1960518), (502, 980259), (753, 653506), (1506, 326753), (1757, 280074), (3514, 140037), (5271, 93358), (10542, 46679)]