2090757568

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{32441}}^1$

素因数の和:32525

約数の個数: 56

約数和(自身を含む): 4449744720

約数和(自身を除く): 2358987152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 152, 212, 304, 424, 608, 848, 1007, 1216, 1696, 2014, 3392, 4028, 8056, 16112, 32224, 32441, 64448, 64882, 129764, 259528, 519056, 616379, 1038112, 1232758, 1719373, 2076224, 2465516, 3438746, 4931032, 6877492, 9862064, 13754984, 19724128, 27509968, 32668087, 39448256, 55019936, 65336174, 110039872, 130672348, 261344696, 522689392, 1045378784, 2090757568]

約数ペア:

[(1, 2090757568), (2, 1045378784), (4, 522689392), (8, 261344696), (16, 130672348), (19, 110039872), (32, 65336174), (38, 55019936), (53, 39448256), (64, 32668087), (76, 27509968), (106, 19724128), (152, 13754984), (212, 9862064), (304, 6877492), (424, 4931032), (608, 3438746), (848, 2465516), (1007, 2076224), (1216, 1719373), (1696, 1232758), (2014, 1038112), (3392, 616379), (4028, 519056), (8056, 259528), (16112, 129764), (32224, 64882), (32441, 64448)]