1017872636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{52937}}^1$

素因数の和:52994

約数の個数: 48

約数和(自身を含む): 2134460160

約数和(自身を除く): 1116587524

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 4807, 9614, 19228, 52937, 105874, 211748, 582307, 1005803, 1164614, 1217551, 2011606, 2329228, 2435102, 4023212, 4870204, 11063833, 13393061, 22127666, 23133469, 26786122, 44255332, 46266938, 53572244, 92533876, 254468159, 508936318, 1017872636]

約数ペア:

[(1, 1017872636), (2, 508936318), (4, 254468159), (11, 92533876), (19, 53572244), (22, 46266938), (23, 44255332), (38, 26786122), (44, 23133469), (46, 22127666), (76, 13393061), (92, 11063833), (209, 4870204), (253, 4023212), (418, 2435102), (437, 2329228), (506, 2011606), (836, 1217551), (874, 1164614), (1012, 1005803), (1748, 582307), (4807, 211748), (9614, 105874), (19228, 52937)]