2191522368

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{1630597}}^1$

素因数の和:1630619

約数の個数: 56

約数和(自身を含む): 6626750272

約数和(自身を除く): 4435227904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 1630597, 3261194, 4891791, 6522388, 9783582, 11414179, 13044776, 19567164, 22828358, 26089552, 34242537, 39134328, 45656716, 52179104, 68485074, 78268656, 91313432, 104358208, 136970148, 156537312, 182626864, 273940296, 313074624, 365253728, 547880592, 730507456, 1095761184, 2191522368]

約数ペア:

[(1, 2191522368), (2, 1095761184), (3, 730507456), (4, 547880592), (6, 365253728), (7, 313074624), (8, 273940296), (12, 182626864), (14, 156537312), (16, 136970148), (21, 104358208), (24, 91313432), (28, 78268656), (32, 68485074), (42, 52179104), (48, 45656716), (56, 39134328), (64, 34242537), (84, 26089552), (96, 22828358), (112, 19567164), (168, 13044776), (192, 11414179), (224, 9783582), (336, 6522388), (448, 4891791), (672, 3261194), (1344, 1630597)]