2012097154438

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{82645903}}^1$

素因数の和:82645996

約数の個数: 32

約数和(自身を含む): 3617907093504

約数和(自身を除く): 1605809939066

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 259, 329, 518, 658, 1739, 3478, 12173, 24346, 82645903, 165291806, 578521321, 1157042642, 3057898411, 3884357441, 6115796822, 7768714882, 21405288877, 27190502087, 42810577754, 54381004174, 143721225317, 287442450634, 1006048577219, 2012097154438]

約数ペア:

[(1, 2012097154438), (2, 1006048577219), (7, 287442450634), (14, 143721225317), (37, 54381004174), (47, 42810577754), (74, 27190502087), (94, 21405288877), (259, 7768714882), (329, 6115796822), (518, 3884357441), (658, 3057898411), (1739, 1157042642), (3478, 578521321), (12173, 165291806), (24346, 82645903)]