20050573622646

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1451047447}}^1$

素因数の和:1451047513

約数の個数: 48

約数和(自身を含む): 47640789812736

約数和(自身を除く): 27590216190090

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 658, 987, 1974, 2303, 4606, 6909, 13818, 1451047447, 2902094894, 4353142341, 8706284682, 10157332129, 20314664258, 30471996387, 60943992774, 68199230009, 71101324903, 136398460018, 142202649806, 204597690027, 213303974709, 409195380054, 426607949418, 477394610063, 954789220126, 1432183830189, 2864367660378, 3341762270441, 6683524540882, 10025286811323, 20050573622646]

約数ペア:

[(1, 20050573622646), (2, 10025286811323), (3, 6683524540882), (6, 3341762270441), (7, 2864367660378), (14, 1432183830189), (21, 954789220126), (42, 477394610063), (47, 426607949418), (49, 409195380054), (94, 213303974709), (98, 204597690027), (141, 142202649806), (147, 136398460018), (282, 71101324903), (294, 68199230009), (329, 60943992774), (658, 30471996387), (987, 20314664258), (1974, 10157332129), (2303, 8706284682), (4606, 4353142341), (6909, 2902094894), (13818, 1451047447)]