2258721824

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{38299}}^1$

素因数の和:38425

約数の個数: 48

約数和(自身を含む): 4729284000

約数和(自身を除く): 2470562176

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 97, 152, 194, 304, 388, 608, 776, 1552, 1843, 3104, 3686, 7372, 14744, 29488, 38299, 58976, 76598, 153196, 306392, 612784, 727681, 1225568, 1455362, 2910724, 3715003, 5821448, 7430006, 11642896, 14860012, 23285792, 29720024, 59440048, 70585057, 118880096, 141170114, 282340228, 564680456, 1129360912, 2258721824]

約数ペア:

[(1, 2258721824), (2, 1129360912), (4, 564680456), (8, 282340228), (16, 141170114), (19, 118880096), (32, 70585057), (38, 59440048), (76, 29720024), (97, 23285792), (152, 14860012), (194, 11642896), (304, 7430006), (388, 5821448), (608, 3715003), (776, 2910724), (1552, 1455362), (1843, 1225568), (3104, 727681), (3686, 612784), (7372, 306392), (14744, 153196), (29488, 76598), (38299, 58976)]