4080689818

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{647}}^1\times {\mathrm{2939}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 6515510400

約数和(自身を除く): 2434820582

約数列:

[1, 2, 29, 37, 58, 74, 647, 1073, 1294, 2146, 2939, 5878, 18763, 23939, 37526, 47878, 85231, 108743, 170462, 217486, 694231, 1388462, 1901533, 3153547, 3803066, 6307094, 55144457, 70356721, 110288914, 140713442, 2040344909, 4080689818]

約数ペア:

[(1, 4080689818), (2, 2040344909), (29, 140713442), (37, 110288914), (58, 70356721), (74, 55144457), (647, 6307094), (1073, 3803066), (1294, 3153547), (2146, 1901533), (2939, 1388462), (5878, 694231), (18763, 217486), (23939, 170462), (37526, 108743), (47878, 85231)]