30884348

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{36943}}^1$

素因数の和:36977

約数の個数: 24

約数和(自身を含む): 62065920

約数和(自身を除く): 31181572

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 36943, 73886, 147772, 406373, 701917, 812746, 1403834, 1625492, 2807668, 7721087, 15442174, 30884348]

約数ペア:

[(1, 30884348), (2, 15442174), (4, 7721087), (11, 2807668), (19, 1625492), (22, 1403834), (38, 812746), (44, 701917), (76, 406373), (209, 147772), (418, 73886), (836, 36943)]