20240890418

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1\times {\mathrm{101323}}^1$

素因数の和:102102

約数の個数: 32

約数和(自身を含む): 36573911040

約数和(自身を除く): 16333020622

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 751, 1502, 5257, 10514, 14269, 28538, 99883, 101323, 199766, 202646, 709261, 1418522, 1925137, 3850274, 13475959, 26951918, 76093573, 152187146, 532655011, 1065310022, 1445777887, 2891555774, 10120445209, 20240890418]

約数ペア:

[(1, 20240890418), (2, 10120445209), (7, 2891555774), (14, 1445777887), (19, 1065310022), (38, 532655011), (133, 152187146), (266, 76093573), (751, 26951918), (1502, 13475959), (5257, 3850274), (10514, 1925137), (14269, 1418522), (28538, 709261), (99883, 202646), (101323, 199766)]