1011560912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{10631}}^1$

素因数の和:10971

約数の個数: 40

約数和(自身を含む): 2069837760

約数和(自身を除く): 1058276848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 313, 626, 1252, 2504, 5008, 5947, 10631, 11894, 21262, 23788, 42524, 47576, 85048, 95152, 170096, 201989, 403978, 807956, 1615912, 3231824, 3327503, 6655006, 13310012, 26620024, 53240048, 63222557, 126445114, 252890228, 505780456, 1011560912]

約数ペア:

[(1, 1011560912), (2, 505780456), (4, 252890228), (8, 126445114), (16, 63222557), (19, 53240048), (38, 26620024), (76, 13310012), (152, 6655006), (304, 3327503), (313, 3231824), (626, 1615912), (1252, 807956), (2504, 403978), (5008, 201989), (5947, 170096), (10631, 95152), (11894, 85048), (21262, 47576), (23788, 42524)]