2174816

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1$

素因数の和:116

約数の個数: 72

約数和(自身を含む): 5314680

約数和(自身を除く): 3139864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 73, 76, 98, 112, 133, 146, 152, 196, 224, 266, 292, 304, 392, 511, 532, 584, 608, 784, 931, 1022, 1064, 1168, 1387, 1568, 1862, 2044, 2128, 2336, 2774, 3577, 3724, 4088, 4256, 5548, 7154, 7448, 8176, 9709, 11096, 14308, 14896, 16352, 19418, 22192, 28616, 29792, 38836, 44384, 57232, 67963, 77672, 114464, 135926, 155344, 271852, 310688, 543704, 1087408, 2174816]

約数ペア:

[(1, 2174816), (2, 1087408), (4, 543704), (7, 310688), (8, 271852), (14, 155344), (16, 135926), (19, 114464), (28, 77672), (32, 67963), (38, 57232), (49, 44384), (56, 38836), (73, 29792), (76, 28616), (98, 22192), (112, 19418), (133, 16352), (146, 14896), (152, 14308), (196, 11096), (224, 9709), (266, 8176), (292, 7448), (304, 7154), (392, 5548), (511, 4256), (532, 4088), (584, 3724), (608, 3577), (784, 2774), (931, 2336), (1022, 2128), (1064, 2044), (1168, 1862), (1387, 1568)]