103020373442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{387294637}}^1$

素因数の和:387294665

約数の個数: 16

約数和(自身を含む): 185901426240

約数和(自身を除く): 82881052798

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 387294637, 774589274, 2711062459, 5422124918, 7358598103, 14717196206, 51510186721, 103020373442]

約数ペア:

[(1, 103020373442), (2, 51510186721), (7, 14717196206), (14, 7358598103), (19, 5422124918), (38, 2711062459), (133, 774589274), (266, 387294637)]