29978476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2693}}^1$

素因数の和:2742

約数の個数: 36

約数和(自身を含む): 60194736

約数和(自身を除く): 30216260

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2693, 2783, 5386, 5566, 10772, 11132, 29623, 59246, 61939, 118492, 123878, 247756, 325853, 651706, 681329, 1303412, 1362658, 2725316, 7494619, 14989238, 29978476]

約数ペア:

[(1, 29978476), (2, 14989238), (4, 7494619), (11, 2725316), (22, 1362658), (23, 1303412), (44, 681329), (46, 651706), (92, 325853), (121, 247756), (242, 123878), (253, 118492), (484, 61939), (506, 59246), (1012, 29623), (2693, 11132), (2783, 10772), (5386, 5566)]