2022073856

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{7639}}^1$

素因数の和:7715

約数の個数: 80

約数和(自身を含む): 4501854720

約数和(自身を除く): 2479780864

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 256, 352, 376, 512, 517, 704, 752, 1034, 1408, 1504, 2068, 2816, 3008, 4136, 5632, 6016, 7639, 8272, 12032, 15278, 16544, 24064, 30556, 33088, 61112, 66176, 84029, 122224, 132352, 168058, 244448, 264704, 336116, 359033, 488896, 672232, 718066, 977792, 1344464, 1436132, 1955584, 2688928, 2872264, 3911168, 3949363, 5377856, 5744528, 7898726, 10755712, 11489056, 15797452, 21511424, 22978112, 31594904, 43022848, 45956224, 63189808, 91912448, 126379616, 183824896, 252759232, 505518464, 1011036928, 2022073856]

約数ペア:

[(1, 2022073856), (2, 1011036928), (4, 505518464), (8, 252759232), (11, 183824896), (16, 126379616), (22, 91912448), (32, 63189808), (44, 45956224), (47, 43022848), (64, 31594904), (88, 22978112), (94, 21511424), (128, 15797452), (176, 11489056), (188, 10755712), (256, 7898726), (352, 5744528), (376, 5377856), (512, 3949363), (517, 3911168), (704, 2872264), (752, 2688928), (1034, 1955584), (1408, 1436132), (1504, 1344464), (2068, 977792), (2816, 718066), (3008, 672232), (4136, 488896), (5632, 359033), (6016, 336116), (7639, 264704), (8272, 244448), (12032, 168058), (15278, 132352), (16544, 122224), (24064, 84029), (30556, 66176), (33088, 61112)]