2662982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 4935168

約数和(自身を除く): 2272186

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 167, 238, 334, 469, 938, 1139, 1169, 2278, 2338, 2839, 5678, 7973, 11189, 15946, 19873, 22378, 39746, 78323, 156646, 190213, 380426, 1331491, 2662982]

約数ペア:

[(1, 2662982), (2, 1331491), (7, 380426), (14, 190213), (17, 156646), (34, 78323), (67, 39746), (119, 22378), (134, 19873), (167, 15946), (238, 11189), (334, 7973), (469, 5678), (938, 2839), (1139, 2338), (1169, 2278)]