2017257536

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{264871}}^1$

素因数の和:264907

約数の個数: 56

約数和(自身を含む): 4843979136

約数和(自身を除く): 2826721600

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 264871, 529742, 1059484, 1854097, 2118968, 3708194, 4237936, 4502807, 7416388, 8475872, 9005614, 14832776, 16951744, 18011228, 29665552, 31519649, 36022456, 59331104, 63039298, 72044912, 118662208, 126078596, 144089824, 252157192, 288179648, 504314384, 1008628768, 2017257536]

約数ペア:

[(1, 2017257536), (2, 1008628768), (4, 504314384), (7, 288179648), (8, 252157192), (14, 144089824), (16, 126078596), (17, 118662208), (28, 72044912), (32, 63039298), (34, 59331104), (56, 36022456), (64, 31519649), (68, 29665552), (112, 18011228), (119, 16951744), (136, 14832776), (224, 9005614), (238, 8475872), (272, 7416388), (448, 4502807), (476, 4237936), (544, 3708194), (952, 2118968), (1088, 1854097), (1904, 1059484), (3808, 529742), (7616, 264871)]