2783507296

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{3701}}^1$

素因数の和:4967

約数の個数: 48

約数和(自身を含む): 5774675760

約数和(自身を除く): 2991168464

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1237, 2474, 3701, 4948, 7402, 9896, 14804, 19792, 23503, 29608, 39584, 47006, 59216, 70319, 94012, 118432, 140638, 188024, 281276, 376048, 562552, 752096, 1125104, 2250208, 4578137, 9156274, 18312548, 36625096, 73250192, 86984603, 146500384, 173969206, 347938412, 695876824, 1391753648, 2783507296]

約数ペア:

[(1, 2783507296), (2, 1391753648), (4, 695876824), (8, 347938412), (16, 173969206), (19, 146500384), (32, 86984603), (38, 73250192), (76, 36625096), (152, 18312548), (304, 9156274), (608, 4578137), (1237, 2250208), (2474, 1125104), (3701, 752096), (4948, 562552), (7402, 376048), (9896, 281276), (14804, 188024), (19792, 140638), (23503, 118432), (29608, 94012), (39584, 70319), (47006, 59216)]