2691208948

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{251}}^1\times {\mathrm{503}}^1$

素因数の和:904

約数の個数: 36

約数和(自身を含む): 4803569568

約数和(自身を除く): 2112360620

約数列:

[1, 2, 4, 73, 146, 251, 292, 502, 503, 1004, 1006, 2012, 5329, 10658, 18323, 21316, 36646, 36719, 73292, 73438, 126253, 146876, 252506, 505012, 1337579, 2675158, 2680487, 5350316, 5360974, 9216469, 10721948, 18432938, 36865876, 672802237, 1345604474, 2691208948]

約数ペア:

[(1, 2691208948), (2, 1345604474), (4, 672802237), (73, 36865876), (146, 18432938), (251, 10721948), (292, 9216469), (502, 5360974), (503, 5350316), (1004, 2680487), (1006, 2675158), (2012, 1337579), (5329, 505012), (10658, 252506), (18323, 146876), (21316, 126253), (36646, 73438), (36719, 73292)]