2291864512

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269251}}^1$

素因数の和:269289

約数の個数: 56

約数和(自身を含む): 5471200640

約数和(自身を除く): 3179336128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 269251, 538502, 1077004, 1884757, 2154008, 3769514, 4308016, 5115769, 7539028, 8616032, 10231538, 15078056, 17232064, 20463076, 30156112, 35810383, 40926152, 60312224, 71620766, 81852304, 120624448, 143241532, 163704608, 286483064, 327409216, 572966128, 1145932256, 2291864512]

約数ペア:

[(1, 2291864512), (2, 1145932256), (4, 572966128), (7, 327409216), (8, 286483064), (14, 163704608), (16, 143241532), (19, 120624448), (28, 81852304), (32, 71620766), (38, 60312224), (56, 40926152), (64, 35810383), (76, 30156112), (112, 20463076), (133, 17232064), (152, 15078056), (224, 10231538), (266, 8616032), (304, 7539028), (448, 5115769), (532, 4308016), (608, 3769514), (1064, 2154008), (1216, 1884757), (2128, 1077004), (4256, 538502), (8512, 269251)]