2046273404

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{17471}}^1$

素因数の和:17618

約数の個数: 48

約数和(自身を含む): 4226826240

約数和(自身を除く): 2180552836

約数列:

[1, 2, 4, 7, 14, 28, 47, 89, 94, 178, 188, 329, 356, 623, 658, 1246, 1316, 2492, 4183, 8366, 16732, 17471, 29281, 34942, 58562, 69884, 117124, 122297, 244594, 489188, 821137, 1554919, 1642274, 3109838, 3284548, 5747959, 6219676, 10884433, 11495918, 21768866, 22991836, 43537732, 73081193, 146162386, 292324772, 511568351, 1023136702, 2046273404]

約数ペア:

[(1, 2046273404), (2, 1023136702), (4, 511568351), (7, 292324772), (14, 146162386), (28, 73081193), (47, 43537732), (89, 22991836), (94, 21768866), (178, 11495918), (188, 10884433), (329, 6219676), (356, 5747959), (623, 3284548), (658, 3109838), (1246, 1642274), (1316, 1554919), (2492, 821137), (4183, 489188), (8366, 244594), (16732, 122297), (17471, 117124), (29281, 69884), (34942, 58562)]