2313136

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1087}}^1$

素因数の和:1121

約数の個数: 40

約数和(自身を含む): 5396480

約数和(自身を除く): 3083344

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 1087, 2128, 2174, 4348, 7609, 8696, 15218, 17392, 20653, 30436, 41306, 60872, 82612, 121744, 144571, 165224, 289142, 330448, 578284, 1156568, 2313136]

約数ペア:

[(1, 2313136), (2, 1156568), (4, 578284), (7, 330448), (8, 289142), (14, 165224), (16, 144571), (19, 121744), (28, 82612), (38, 60872), (56, 41306), (76, 30436), (112, 20653), (133, 17392), (152, 15218), (266, 8696), (304, 7609), (532, 4348), (1064, 2174), (1087, 2128)]