2016321824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{108079}}^1$

素因数の和:108153

約数の個数: 48

約数和(自身を含む): 4412257920

約数和(自身を除く): 2395936096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 88, 106, 176, 212, 352, 424, 583, 848, 1166, 1696, 2332, 4664, 9328, 18656, 108079, 216158, 432316, 864632, 1188869, 1729264, 2377738, 3458528, 4755476, 5728187, 9510952, 11456374, 19021904, 22912748, 38043808, 45825496, 63010057, 91650992, 126020114, 183301984, 252040228, 504080456, 1008160912, 2016321824]

約数ペア:

[(1, 2016321824), (2, 1008160912), (4, 504080456), (8, 252040228), (11, 183301984), (16, 126020114), (22, 91650992), (32, 63010057), (44, 45825496), (53, 38043808), (88, 22912748), (106, 19021904), (176, 11456374), (212, 9510952), (352, 5728187), (424, 4755476), (583, 3458528), (848, 2377738), (1166, 1729264), (1696, 1188869), (2332, 864632), (4664, 432316), (9328, 216158), (18656, 108079)]