1804001492

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2111}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 3353011200

約数和(自身を除く): 1549009708

約数列:

[1, 2, 4, 29, 53, 58, 106, 116, 139, 212, 278, 556, 1537, 2111, 3074, 4031, 4222, 6148, 7367, 8062, 8444, 14734, 16124, 29468, 61219, 111883, 122438, 213643, 223766, 244876, 293429, 427286, 447532, 586858, 854572, 1173716, 3244607, 6489214, 8509441, 12978428, 15551737, 17018882, 31103474, 34037764, 62206948, 451000373, 902000746, 1804001492]

約数ペア:

[(1, 1804001492), (2, 902000746), (4, 451000373), (29, 62206948), (53, 34037764), (58, 31103474), (106, 17018882), (116, 15551737), (139, 12978428), (212, 8509441), (278, 6489214), (556, 3244607), (1537, 1173716), (2111, 854572), (3074, 586858), (4031, 447532), (4222, 427286), (6148, 293429), (7367, 244876), (8062, 223766), (8444, 213643), (14734, 122438), (16124, 111883), (29468, 61219)]